Synonyms for Back up:

• n.

  •
  • block,
  • burn,
  • withdraw,
  • retrogress,
  • fall back,
  • burn-in,
  • browse,
  • retreat,
  • access,
  • capture,
  • archive.
  •
  • ally,
  • help,
  • sympathize,
  • stand by,
  • speak up for,
  • agree with,
  • align,
  • promote.
  •
  • certify,
  • prove,
  • validate,
  • point to,
  • vouch for,
  • make/prove your/a point,
  • assert,
  • show.
  •
  • What,
  • HUH,
  • pardon me,
  • I beg your pardon,
  • run that by me again,
  • I'm sorry,
  • again,
  • excuse me.
  •
  • backtrack,
  • back away,
  • draw back,
  • scatter,
  • stand aside,
  • part,
  • shrink.
  •
  • break down,
  • burn out,
  • go down,
  • go off,
  • run down,
  • shut off,
  • break,
  • fail.
  •back down (noun)
  • back down.
  •back off (noun)
  • back off.
  •back up (noun)
  • choke off,
  • choke,
  • clog,
  • congest,
  • support,
  • clog up,
  • foul.
  •bear out (noun)
  • bear.

• v.

  •buttress (verb)
  • jacks up,
  • jazzing up,
  • jacked up,
  • jazzed up,
  • jazzes up,
  • jacking up.
  •change (verb)
  • back up.
  •cooperate (verb)
  • be-friends,
  • be friending,
  • lent a hand,
  • working side by side,
  • coadjutes,
  • was in cahoots,
  • art cahoots,
  • complying with,
  • be-friending,
  • co operating,
  • complies with,
  • joining forces,
  • were cahoots,
  • wert in cahoots,
  • are in cahoots,
  • lent hand,
  • sharing in,
  • wast in cahoots,
  • pooled resources,
  • am cahoots,
  • siding with,
  • worked side by side,
  • works side by side,
  • was cahoots,
  • sided with,
  • be friend,
  • works together,
  • wrought side by side,
  • pulls together,
  • shares in,
  • wert cahoots,
  • be-friended,
  • shared in,
  • be friended,
  • sides with,
  • joins forces,
  • art in cahoots,
  • pools resources,
  • pooling resources,
  • wast cahoots,
  • are cahoots,
  • am in cahoots,
  • lending hand,
  • joins in,
  • being in cahoots,
  • wrought together,
  • be-friend,
  • sticked together,
  • takes part,
  • showed willingness,
  • showing willingness,
  • being cahoots,
  • Coadjuting,
  • co operated,
  • lend hand,
  • pulled together,
  • were in cahoots,
  • lends a hand,
  • coadjuted,
  • is cahoots,
  • lending a hand,
  • is in cahoots,
  • co operate,
  • lends hand,
  • co ordinates,
  • shows willingness,
  • co operates,
  • co ordinate,
  • be cahoots.
  •defend (verb)
  • comes defense of,
  • stuck for,
  • re-commended,
  • came defense of,
  • putting a good word,
  • ex plain,
  • re commend,
  • stands up for,
  • bare one out,
  • de-fended,
  • came to defense of,
  • de-fends,
  • sticked for,
  • standing up for,
  • ex-plains,
  • puts in a good word,
  • de-fending,
  • thumps for,
  • spoke up for,
  • coming to defense of,
  • re-commending,
  • sticked up for,
  • covering for,
  • sticks up for,
  • puts good word,
  • proves case,
  • ex plaining,
  • putting in good word,
  • puts in good word,
  • covers for,
  • re commends,
  • spoke for,
  • speaking up for,
  • riding shotgun for,
  • proved a case,
  • bears one out,
  • apologizes for,
  • said defense,
  • proved case,
  • saying in defense,
  • re commended,
  • thumping for,
  • says defense,
  • says in defense,
  • beared one out,
  • said in defense,
  • de-fend,
  • bearing one out,
  • proving case,
  • saying defense,
  • sticks for,
  • re-commends,
  • spake up for,
  • come defense of,
  • put in good word,
  • ex-plain,
  • say defense,
  • ex-plaining,
  • de fended,
  • put good word,
  • prove case,
  • apologizing for,
  • bore one out,
  • stands by,
  • re-commend,
  • sticking up for,
  • speaks up for,
  • apologized for,
  • ex-plained,
  • sticking for,
  • comes to defense of,
  • speaks for,
  • stuck up for,
  • spake for,
  • proving a case,
  • rides shotgun for,
  • coming defense of,
  • de fending,
  • de fend,
  • thumped for,
  • rid shotgun for,
  • ex plained,
  • covered for,
  • puts a good word,
  • proves a case,
  • ex plains,
  • re commending,
  • de fends,
  • putting in a good word,
  • putting good word,
  • rode shotgun for,
  • put a good word.
  •double back (verb)
  • retraces one's steps,
  • retraced steps,
  • retracing ones steps,
  • retrace ones steps,
  • retracing one steps,
  • reversing path,
  • retraces one steps,
  • retraced one's steps,
  • retraced one steps,
  • reversed path,
  • retraces ones steps,
  • retraced ones steps,
  • retrace one steps,
  • retracing steps,
  • retraces steps,
  • retracing one's steps,
  • reverses path,
  • turns back.
  •encourage (verb)
  • in vite,
  • patting back,
  • pre-vail,
  • pats the back,
  • pre vailing,
  • gave leg up,
  • roots for,
  • giving leg up,
  • pats on back,
  • pre-vails,
  • give leg up,
  • pro-moting,
  • re-assuring,
  • subscribing to,
  • pre vail,
  • patted the back,
  • smiling up on,
  • smiles up on,
  • gives leg up,
  • pulls for,
  • pats back,
  • giving a leg up,
  • patting on the back,
  • subscribes to,
  • smiles upon,
  • smiled upon,
  • pro-mote,
  • pro-motes,
  • pre vailed,
  • getting behind,
  • pre-vailed,
  • re assure,
  • pro moting,
  • gat behind,
  • pre vails,
  • smiled up on,
  • got behind,
  • patted back,
  • re assured,
  • re-assure,
  • gives a leg up,
  • pat the back,
  • pat back,
  • gotten behind,
  • re assures,
  • patted on the back,
  • patting the back,
  • patted on back,
  • patting on back,
  • pulling for,
  • pats on the back,
  • smiling upon,
  • smile up on,
  • rooted for,
  • gave a leg up,
  • re-assures,
  • re-assured,
  • pulled for.
  •endorse (verb)
  • give boost to,
  • stood behind,
  • gives the nod,
  • giving one's word,
  • gave one's word,
  • gave the goahead,
  • gave word,
  • giving the go-ahead,
  • rubber-stamping,
  • under-wrote,
  • give go ahead,
  • giving go-ahead,
  • under write,
  • rubberstamped,
  • lends one's name to,
  • lends one name to,
  • stumping for,
  • gave nod,
  • giving boost to,
  • gave go-ahead,
  • under wrote,
  • gave ones word,
  • gave go ahead,
  • gives a boost to,
  • gives word,
  • giving goahead,
  • giving the nod,
  • gave the go-ahead,
  • giving nod,
  • lent one name to,
  • giving ones word,
  • lend one name to,
  • gives ones word,
  • lent ones name to,
  • gave green light,
  • rubberstamping,
  • under-written,
  • giving word,
  • gives the go-ahead,
  • lend ones name to,
  • give the goahead,
  • rubber-stamped,
  • lending one name to,
  • under-writes,
  • giving the go ahead,
  • giving go ahead,
  • giving green light,
  • gave a boost to,
  • under-write,
  • rubberstamps,
  • gave boost to,
  • under written,
  • stands behind,
  • under writes,
  • gave the go ahead,
  • lending one's name to,
  • gives go ahead,
  • gives the goahead,
  • under writing,
  • gives green light,
  • give the go ahead,
  • gives go-ahead,
  • under-writing,
  • gave goahead,
  • gives one word,
  • giving the goahead,
  • give goahead,
  • lends ones name to,
  • lent one's name to,
  • give one word,
  • give ones word,
  • lend name to.
  •further (verb)
  • opened doors,
  • works for,
  • opens doors,
  • opening doors,
  • taking care of,
  • worked for,
  • working for,
  • wrought for,
  • gives boost to,
  • giving a boost to.
  •go to bat for (verb)
  • go to wall for,
  • going to wall for,
  • goes to the wall for,
  • going to the wall for,
  • went the wall for,
  • goes the wall for,
  • going wall for,
  • goes wall for,
  • went to the wall for,
  • go wall for,
  • go the wall for,
  • goes to wall for,
  • going the wall for,
  • go bat for,
  • went to wall for,
  • went wall for,
  • standing behind.
  •move backward (verb)
  • abandon.
  •pinch-hit (verb)
  • pinchhit.
  •reinforce (verb)
  • under-lines,
  • in-creased,
  • under line,
  • under lined,
  • shores up,
  • in-crease,
  • soups up,
  • multi-plying,
  • punched up,
  • multi-plied,
  • punches up,
  • adds fuel fire,
  • punching up,
  • souping up,
  • in crease,
  • under lining,
  • adds fuel to fire,
  • hyping,
  • under lines,
  • multi plying,
  • under-lined,
  • props up,
  • under-line,
  • heating up,
  • in creasing,
  • in-creases,
  • in creases.
  •replace (verb)
  • re constituted,
  • re-instates,
  • re-deeming,
  • re-deem,
  • dis-placing,
  • ringing in,
  • re instating,
  • re funding,
  • re places,
  • stood lieu of,
  • re dressing,
  • re-gaining,
  • dis-place,
  • out-places,
  • dis-placed,
  • standing lieu of,
  • sits in,
  • re storing,
  • re store,
  • out placing,
  • pinched hit for,
  • re-instate,
  • dis placed,
  • re place,
  • re-constitute,
  • stand lieu of,
  • re deemed,
  • takes over from,
  • re-placed,
  • pinches hit for,
  • re paid,
  • re-instated,
  • re-couping,
  • re dress,
  • re deem,
  • re instates,
  • re established,
  • re constitutes,
  • re gaining,
  • outplaced,
  • re dresses,
  • re gained,
  • re-places,
  • re instated,
  • re placed,
  • took over from,
  • sate in,
  • re pays,
  • re pay,
  • re couped,
  • re-gain,
  • re-paying,
  • re-paid,
  • re stores,
  • re-coups,
  • sub bed,
  • sitting in,
  • re establishes,
  • re establishing,
  • rings in,
  • re constitute,
  • re-couped,
  • out-place,
  • stands lieu of,
  • re-dresses,
  • fronting for,
  • out place,
  • out places,
  • re-coup,
  • re instate,
  • outplacing,
  • re-covers,
  • stepping in to shoes of,
  • re-gains,
  • re-funded,
  • re-covered,
  • re cover,
  • dis-places,
  • re gains,
  • re paying,
  • re-fund,
  • swapped places,
  • re funded,
  • stepped in to shoes of,
  • taking over from,
  • dis places,
  • re funds,
  • fronted for,
  • re couping,
  • stepped into shoes of,
  • stands in lieu of,
  • re-funds,
  • ringed in,
  • step in to shoes of,
  • re-dressed,
  • re-constituted,
  • out-placing,
  • re-instating,
  • dis place,
  • out-placed,
  • re-storing,
  • re-gained,
  • steps in to shoes of,
  • putting back,
  • re-dress,
  • outplaces,
  • fronts for,
  • re fund,
  • standing in lieu of,
  • re-funding,
  • re establish,
  • puts back,
  • re placing,
  • re-placing,
  • re-stored,
  • re covering,
  • re-pay,
  • re-place,
  • re covered,
  • re-stores,
  • stepping into shoes of,
  • re stored,
  • pinching hit for,
  • re-constitutes,
  • rang in,
  • re-constituting,
  • re-pays,
  • re-covering,
  • dis placing,
  • out placed,
  • takes over,
  • re-dressing,
  • re deeming,
  • re-deems,
  • re coups,
  • re constituting,
  • sub-bed,
  • took over,
  • re coup,
  • swapping places,
  • stood in lieu of,
  • re gain,
  • swaps places,
  • steps into shoes of.
  •return (verb)
  • re coil,
  • re occur,
  • reeled back,
  • re curring,
  • re-coiled,
  • re examined,
  • re-treated,
  • re occurring,
  • re tire,
  • re consider,
  • re occurred,
  • circling back,
  • re curred,
  • re-considered,
  • re entering,
  • re tires,
  • re pair,
  • harked back to,
  • re turn,
  • re-pair,
  • re appear,
  • re-coil,
  • re considering,
  • re-consider,
  • re bounds,
  • re enter,
  • re-peats,
  • re enters,
  • re treats,
  • reeling back,
  • re-occur,
  • re-coils,
  • re visits,
  • re pairing,
  • re examines,
  • re-bound,
  • re-bounded,
  • re tired,
  • Re-turn,
  • re entered,
  • re pairs,
  • re peat,
  • re visit,
  • re-visits,
  • harking back to,
  • going again,
  • re bounded,
  • re-visited,
  • re-turning,
  • re-occurring,
  • reels back,
  • re examining,
  • re-appeared,
  • re-curred,
  • re occurs,
  • circled back,
  • re-occurs,
  • re-appear,
  • re visiting,
  • re-treating,
  • re-pairing,
  • re appears,
  • re peats,
  • re-tire,
  • re-bounds,
  • re-appearing,
  • re-bounding,
  • re-pairs,
  • coming again,
  • circles back,
  • re-turns,
  • re-acted,
  • re coiled,
  • re coiling,
  • goes again,
  • went again,
  • re-tiring,
  • re appeared,
  • re tiring,
  • re-coiling,
  • re examine,
  • re visited,
  • re-turned,
  • re acted,
  • re-treat,
  • re-appears,
  • harks back to,
  • re turning,
  • re-treats,
  • re-paired,
  • re turned,
  • re paired,
  • re-considering,
  • re bounding,
  • re considers,
  • re-considers,
  • re acting,
  • comes again,
  • re bound,
  • re appearing,
  • came again,
  • re treating,
  • re-occurred,
  • re turns,
  • re coils,
  • re considered,
  • re-curring,
  • re-peat,
  • re-visiting,
  • re-visit.
  •reverse (verb)
  • flip-flopped,
  • re-arranges,
  • up ending,
  • about facing,
  • moves backwards,
  • ex-changing,
  • Transplaced,
  • re versed,
  • trans posed,
  • inter changes,
  • about faced,
  • inter-changes,
  • transplaces,
  • inter changed,
  • re arranges,
  • up ended,
  • re arranging,
  • re-versed,
  • over turning,
  • trans place,
  • inter-changing,
  • re-verse,
  • re-arranged,
  • up-setting,
  • evaginates,
  • up setting,
  • ex changing,
  • up-sets,
  • over turns,
  • up-ended,
  • re arrange,
  • trans placed,
  • up-ending,
  • in verse,
  • re versing,
  • going backwards,
  • trans-pose,
  • turns around,
  • up-ends,
  • inter change,
  • flip flopping,
  • Transplacing,
  • trans-places,
  • ex change,
  • in versed,
  • trans places,
  • flipflopping,
  • goes backwards,
  • in-verse,
  • re arranged,
  • trans pose,
  • flip flopped,
  • re-arrange,
  • trans-posing,
  • up-set,
  • flipflopped,
  • re-versing,
  • up ends,
  • in versing,
  • over-turning,
  • in-versing,
  • up sets,
  • over-turn,
  • trans-place,
  • evaginated,
  • ex-changed,
  • trans-placed,
  • trans-placing,
  • inter changing,
  • ex changes,
  • trans placing,
  • about face,
  • evaginating,
  • re-arranging,
  • re verse,
  • inversing,
  • went backwards,
  • in-versed.
  •second (verb)
  • gives moral support,
  • giving moral support,
  • gave moral support.
  •strengthen (verb)
  • in spiriting,
  • in spirited,
  • in-spiriting,
  • giving weight,
  • pre-pare,
  • in-spirits,
  • pre-pared,
  • gave weight,
  • in spirit,
  • braced up,
  • re freshes,
  • in-spirit,
  • gives weight,
  • enheartened,
  • gathered resources,
  • enheartens,
  • re-fresh,
  • braces up,
  • pre-paring,
  • re adies,
  • pre pare,
  • gathers resources,
  • gathering resources,
  • re-freshes,
  • pre pares,
  • pre paring,
  • in-spirited,
  • enheartening,
  • pre pared,
  • re-adies,
  • bracing up.
  •substitute (verb)
  • swapped places with,
  • doing work of,
  • fill position,
  • did work of,
  • goes as,
  • did the work of,
  • is in place of,
  • doubling for,
  • serving stead,
  • serve in one stead,
  • doth the work of,
  • doubled for,
  • doeth work of,
  • fill for,
  • fills for,
  • filled one's position,
  • taking another's place,
  • going as,
  • filled for,
  • serves in one's stead,
  • being in place of,
  • take anothers place,
  • wast in place of,
  • dost the work of,
  • acts for,
  • serving one's stead,
  • being place of,
  • serving in ones stead,
  • filling one's position,
  • take another place,
  • serve stead,
  • serves in ones stead,
  • serves in one stead,
  • serve ones stead,
  • filling position,
  • served one's stead,
  • serve one stead,
  • served in ones stead,
  • acting for,
  • taking anothers place,
  • filling ones position,
  • served one stead,
  • takes another's place,
  • were place of,
  • takes another place,
  • filled position,
  • wert place of,
  • filled in for,
  • served in one stead,
  • was place of,
  • was in place of,
  • fills one position,
  • takes anothers place,
  • serves one stead,
  • doubles for,
  • fills one's position,
  • art place of,
  • serves in stead,
  • fill ones position,
  • serves stead,
  • fills in for,
  • serving ones stead,
  • serve one's stead,
  • serve in ones stead,
  • are in place of,
  • doth work of,
  • taking another place,
  • doest work of,
  • took another's place,
  • am place of,
  • art in place of,
  • took anothers place,
  • served in stead,
  • doeth the work of,
  • filled one position,
  • served ones stead,
  • went as,
  • fills position,
  • filled ones position,
  • filling one position,
  • swaps places with,
  • stands in for,
  • served stead,
  • serving in one stead,
  • served in one's stead,
  • dost work of,
  • serving in stead,
  • be place of,
  • are place of,
  • fill one position,
  • serves one's stead,
  • were in place of,
  • didst work of,
  • serve in stead,
  • filling in for,
  • filling for,
  • serving in one's stead,
  • serves ones stead,
  • serving one stead,
  • is place of,
  • standing in for,
  • do work of,
  • wert in place of,
  • does work of,
  • does the work of,
  • doing the work of,
  • wast place of,
  • didst the work of,
  • fills ones position,
  • swapping places with,
  • took another place,
  • doest the work of.
  •supplant (verb)
  • over thrown,
  • un seating,
  • takes place of,
  • under-mining,
  • over-throws,
  • re moving,
  • takes the place of,
  • taking place of,
  • over throw,
  • took place of,
  • over throws,
  • un seat,
  • under mining,
  • under mined,
  • re move,
  • re-move,
  • taking the place of,
  • forced out,
  • over-throw,
  • took the place of,
  • over throwing,
  • over-thrown,
  • un-seated,
  • un-seat,
  • re-moves,
  • over-throwing,
  • re-moving,
  • under-mined,
  • un seated,
  • un-seating,
  • re moved,
  • casts out.
  •uphold (verb)
  • holding end,
  • holds end,
  • holds up ones end,
  • up lift,
  • upborne,
  • holds one end,
  • up-raise,
  • up rear,
  • up-holds,
  • held end,
  • holding up ones end,
  • hold up one end,
  • up-borne,
  • held one end,
  • up-holding,
  • hold end,
  • up-bearing,
  • up raised,
  • up holding,
  • up-lifting,
  • holds up end,
  • up bearing,
  • up-rearing,
  • up lifted,
  • up-lifted,
  • holding up one's end,
  • holds ones end,
  • up rearing,
  • holds up one end,
  • stuck by,
  • up-bears,
  • up-held,
  • up-raised,
  • up borne,
  • up-bear,
  • up-reared,
  • holding one end,
  • hold up ones end,
  • up raising,
  • hold up end,
  • holds to,
  • up bear,
  • up-hold,
  • up-bore,
  • held up one's end,
  • up-lifts,
  • up rears,
  • sticking by,
  • holds one's end,
  • up lifts,
  • held up end,
  • holds up one's end,
  • upbearing,
  • up holds,
  • up lifting,
  • up-rear,
  • held to,
  • held up one end,
  • hold one end,
  • up-raises,
  • held up ones end,
  • upbore,
  • up raise,
  • holding one's end,
  • upbears,
  • held ones end,
  • up bore,
  • up-raising,
  • up-lift,
  • up-rears,
  • held one's end,
  • sticks by,
  • sticked by,
  • holding ones end,
  • up held,
  • hold one's end,
  • holding up end,
  • up hold,
  • holding up one end,
  • hold ones end,
  • up bears.

• Other synonyms:

  •
  • edit,
  • three-point turn,
  • print out,
  • erase,
  • install,
  • peel out,
  • select,
  • culvert,
  • conduit,
  • main,
  • defragment,
  • throttle up,
  • S-curve,
  • drive off,
  • sanitary,
  • minimize,
  • program,
  • tile,
  • blockage,
  • faucet,
  • nest,
  • running water,
  • compress,
  • sewerage,
  • fetch,
  • speed limit,
  • drive up,
  • zip,
  • pipework,
  • plug into,
  • stop up,
  • sewage,
  • undelete,
  • translate,
  • gaming,
  • computerize,
  • change-up,
  • uninstall,
  • bumper-to-bumper,
  • wipe,
  • code,
  • sanitation,
  • pull into,
  • delete,
  • digitize,
  • author,
  • congestion charge,
  • motoring,
  • traffic calming,
  • plumbing,
  • save,
  • lagoon,
  • call up,
  • cesspit,
  • downspout,
  • import,
  • export,
  • jam on,
  • retrieve,
  • drainage,
  • keep,
  • snarl up,
  • stopcock,
  • DEFRAG,
  • low gear,
  • web-enable,
  • copy,
  • initialize,
  • spigot,
  • gutter,
  • move off,
  • car pool,
  • standpipe,
  • embed,
  • pipe,
  • unpack,
  • water main,
  • migrate,
  • ferry,
  • sluice,
  • turning circle,
  • interconnector,
  • outfall,
  • concatenate,
  • bottleneck,
  • manipulate,
  • store,
  • encode,
  • paste,
  • reformat,
  • septic tank,
  • ducting,
  • preprogram,
  • decelerate,
  • write,
  • turning radius,
  • spool,
  • pipeline,
  • rewrite,
  • swipe,
  • change down,
  • interrogate,
  • gridlock,
  • undo,
  • drainpipe,
  • hack,
  • link,
  • outflow,
  • waste pipe,
  • overwrite,
  • execute,
  • compile,
  • cut and paste,
  • drill down,
  • sewer,
  • buckle up,
  • ping,
  • retry,
  • chauffeur,
  • cut over,
  • load,
  • lean on,
  • enable,
  • road test,
  • resize,
  • debug,
  • configure,
  • sump,
  • traffic jam,
  • box in,
  • unzip,
  • process,
  • morph,
  • deselect.
  •
  • airlock,
  • network,
  • deliver,
  • tailgate,
  • waterworks,
  • water pipe,
  • format,
  • outlet,
  • pull over,
  • lock,
  • scan,
  • cutoff,
  • jam,
  • cut in,
  • rip,
  • block in,
  • view,
  • congestion,
  • decompress,
  • u-turn,
  • jump-start,
  • populate,
  • highlight,
  • handling,
  • upgrade,
  • downshift,
  • tube,
  • duct,
  • plunge.
  •
  • freeze,
  • plumb,
  • cut out,
  • carve up,
  • pull off,
  • cruise,
  • tool,
  • turn off,
  • tied up,
  • set down,
  • overtake,
  • drain,
  • busy,
  • output,
  • pull in,
  • traffic,
  • pull away,
  • snarl,
  • gun,
  • ticket.
  •
  • deadhead,
  • cut,
  • dump,
  • run,
  • water,
  • indicate,
  • steer.
  •
  • bypass,
  • floor,
  • shift,
  • speed,
  • tap,
  • stop,
  • bus,
  • plug.
  •
  • pull up,
  • go far,
  • filter,
  • corner.
  •
  • jump,
  • yield,
  • handle.
  •
  • rush.
  •
  • carry.
  •
  • drive.
  •defend
  • stick up for,
  • say in defense,
  • bear one out,
  • ride shotgun for,
  • stick for,
  • standing by,
  • speaking for,
  • prove a case,
  • stood by,
  • apologize for,
  • stand up for,
  • come to defense of,
  • put in a good word,
  • cover for,
  • stood up for,
  • thump for,
  • speak for.
  •double back
  • retrace one's steps,
  • turn back,
  • reverse path,
  • turning back,
  • turned back.
  •strengthen
  • brace up,
  • beef up,
  • flowered,
  • give weight,
  • in spirits,
  • Enhearten,
  • gather resources.
  •substitute
  • acted for,
  • be in place of,
  • do the work of,
  • serve in one's stead,
  • fill one's position,
  • go as,
  • proxied,
  • stood in for,
  • proxying,
  • fill in for,
  • take another's place,
  • swap places with.
  •Other relevant words:
  • progress,
  • fall behind,
  • brace,
  • stay,
  • ensure,
  • deputize,
  • undergird,
  • demonstrate,
  • Underbrace,
  • upkeep,
  • document,
  • go into reverse,
  • abate,
  • move,
  • sustain,
  • corroborate,
  • whirl,
  • hold up,
  • ratify,
  • insure,
  • bear witness to,
  • hold,
  • vote,
  • clench,
  • backwater,
  • substitute,
  • take sides with,
  • consolidate,
  • indorse,
  • approve,
  • vouch,
  • fortify,
  • elect,
  • clinch,
  • double for,
  • circle,
  • be answerable for,
  • assure,
  • Underset,
  • spin,
  • trail behind,
  • prop,
  • verify,
  • crutch,
  • commission,
  • go round,
  • shy away,
  • bolster up,
  • follow,
  • rise,
  • retire,
  • shoulder,
  • stir,
  • sanction,
  • backtrail,
  • testify to,
  • maintain,
  • move over,
  • ebb,
  • countenance,
  • trail,
  • turn tail,
  • backup copy,
  • bolster,
  • clot,
  • authenticate,
  • recognize,
  • subvention,
  • champion,
  • warrant,
  • come after,
  • get over,
  • keep up,
  • accredit,
  • revert,
  • bear out,
  • appear for,
  • act for,
  • steady,
  • mainstay,
  • bear up,
  • change,
  • haul up,
  • abet,
  • keep afloat,
  • countermarch,
  • mount,
  • subsidize,
  • pinch-hit,
  • authorize,
  • substantiate,
  • promise,
  • budge,
  • subscribe,
  • keep in countenance,
  • probate,
  • flow,
  • lag behind,
  • buoy up,
  • recoil,
  • cushion,
  • advance,
  • answer for,
  • confirm,
  • sink,
  • understudy,
  • afford support,
  • back out,
  • cradle,
  • nominate,
  • substitute for,
  • underpin,
  • pillow,
  • circumstantiate,
  • ascend,
  • climb,
  • represent,
  • establish,
  • travel,
  • aid and abet,
  • attest,
  • backpedal,
  • run interference for,
  • gyrate,
  • rotate,
  • soar,
  • underwrite,
  • stiffen,
  • underlie,
  • affirm,
  • change place,
  • wane,
  • recede,
  • regress,
  • descend,
  • assist,
  • lend support,
  • stream,
  • subside,
  • stand in for,
  • guarantee.

Antonyms for Back up:

• v.

  • move backward
    pursue, forge, defend, continue.

Homophones for Back up:

• basify, bakeshop, beach pea, booze-up, Bahia Piassava, bioscope, bushbaby, busboy, beg off, bush poppy, biochip, bush baby, busby, buggy whip, bush pea, back off, busy bee, buck up, book up, buzz off, bishop, box up, bagpipe, bugaboo, bookshop, backup.

Hypernym for Back up:

• v.

  • social
    further, assist, aid, help, promote, second, endorse, root, patronise, back, frequent, boost, patronize, indorse, encourage, advance, buy at, shop at, sponsor, undergird, shop.

Hyponym for Back up:

• v.

  • change
    corroborate, support, affirm, sustain, substantiate, confirm.
  • creation
    copy, re-create.