Synonyms for Antediluvian:

• adj.

  •age-old (adjective)
  • ageold,
  • well-established.
  •aged (adjective)
  • creaky,
  • creakier,
  • worse for wear,
  • over the hill,
  • been around,
  • senescent.
  •ancient (adjective)
  • primeval,
  • re mote,
  • re-mote,
  • more out of date,
  • more relic,
  • more fossil,
  • most relic,
  • by gone,
  • superannuated,
  • most fossil,
  • lot mileage,
  • by-gone.
  •antiquated (adjective)
  • fusty,
  • out worn,
  • out-worn,
  • most old-fangled,
  • most oldfangled,
  • most old fangled,
  • old fangled,
  • more oldfangled,
  • more old fangled,
  • most outworn,
  • more outworn,
  • more old-fangled.
  •early (adjective)
  • prevenient,
  • a bit previous,
  • Proleptical.
  •medieval (adjective)
  • more feudal,
  • un enlightened,
  • most feudal,
  • un-enlightened,
  • feudal.
  •musty (adjective)
  • dried-out,
  • dried out,
  • Mildewed,
  • mildewy,
  • frowzy.
  •obsolete (adjective)
  • horse and buggy,
  • hasbeen,
  • horse buggy,
  • dis-used,
  • most out-of-fashion,
  • more old hat,
  • most old hat,
  • most has been,
  • more out of fashion,
  • most disused,
  • dis carded,
  • most has-been,
  • more out-of-fashion,
  • most dinosaur,
  • more hasbeen,
  • more has-been,
  • more old-school,
  • most old-school,
  • un-fashionable,
  • more old school,
  • dis used,
  • more disused,
  • most old-hat,
  • most oldhat,
  • most old school,
  • oldschool,
  • has been,
  • most hasbeen,
  • more oldschool,
  • more oldhat,
  • oldhat,
  • more old-hat,
  • most oldschool,
  • un fashionable,
  • more dinosaur,
  • most out of fashion,
  • dead gone,
  • dis-carded,
  • more has been,
  • most anachronistic,
  • more anachronistic.
  •old (adjective)
  • elderly,
  • venerable,
  • primordial,
  • oldfangled,
  • of old,
  • cast-off,
  • wornout,
  • time-worn,
  • antique,
  • aged,
  • paleolithic,
  • castoff,
  • of yore.
  •olden (adjective)
  • old as hills,
  • old as the hills.
  •Other relevant words: (adjective)
  • dinosaur,
  • outmoded,
  • old-hat,
  • lot of mileage,
  • out of date,
  • prehistoric,
  • anachronistic,
  • musty,
  • out-of-fashion,
  • medieval,
  • old-school,
  • out of fashion,
  • back number,
  • age-old,
  • old fashioned,
  • had it,
  • dead and gone,
  • old-fangled,
  • disused,
  • old goat,
  • few miles on,
  • obsolete,
  • antiquated,
  • old,
  • ancient,
  • oldfashioned,
  • has-been.
  •out-of-date; prehistoric (adjective)
  • old-fashioned.
  •outmoded (adjective)
  • un usable,
  • fossilized,
  • out-of-style,
  • more out-of-style,
  • more fossilized,
  • most out of style,
  • behind times,
  • unstylish,
  • most fossilized,
  • more out of style,
  • more unstylish,
  • un stylish,
  • un-usable,
  • un-stylish,
  • out of style,
  • most out-of-style,
  • most unstylish.
  •prehistoric (adjective)
  • pre-historic,
  • pre historic.

• n.

  •
  • ageing.
  •
  • start,
  • early.
  •ancient (noun)
  • primitive.
  •antediluvial (noun)
  • antediluvial.
  •antediluvian (noun)
  • archaic,
  • antediluvian patriarch.
  •Other relevant words: (noun)
  • old person,
  • golden ager,
  • oldster,
  • patriarch,
  • stick-in-the-mud,
  • fossils,
  • person set in ways,
  • old fogy,
  • stick in the mud,
  • obstinate person,
  • senior citizen.
  •person (noun)
  • antediluvian.
  •square (noun)
  • square.
  •stick-in-the-mud (noun)
  • obstinate persons,
  • person set in way,
  • person set ways,
  • obstinate people,
  • person set way,
  • old fogies.

• Other synonyms:

  •
  • decrepit,
  • out-of-date,
  • dilapidated,
  • aging,
  • moth-eaten,
  • worn-out,
  • olden,
  • worn,
  • ratty,
  • outdated,
  • tatty,
  • oldish,
  • fleabitten,
  • oldie,
  • throwback,
  • mangy,
  • rickety,
  • antiquity,
  • ancestor,
  • down-at-heel,
  • relic.
  •
  • old-time,
  • museum piece,
  • vintage,
  • battered,
  • remote,
  • beat up,
  • timeworn,
  • traditional,
  • shabby,
  • hoary.
  •
  • dull.
  •Other relevant words:
  • crude,
  • feudalistic,
  • second power,
  • august,
  • stop,
  • bully,
  • fresh,
  • warhorse,
  • daylight,
  • boring,
  • belt down,
  • gimcrack,
  • bushed,
  • removed,
  • feeling,
  • ascendent,
  • back-number,
  • flavor,
  • get down,
  • revered,
  • blimp,
  • pilot,
  • throwaway,
  • dusty miller,
  • founder,
  • ripening,
  • beginner,
  • erstwhile,
  • drum up,
  • starting line,
  • serious music,
  • souvenir,
  • bring forth,
  • earlier,
  • commencement,
  • historic period,
  • first off,
  • ahead of time,
  • menstruation,
  • all in,
  • standpat,
  • remote control,
  • affair,
  • keen,
  • flashy,
  • dada,
  • diehard,
  • victimised,
  • hereditary,
  • one-time,
  • give out,
  • bolt down,
  • startle,
  • atavism,
  • straightforward,
  • ex,
  • palaeolithic,
  • past times,
  • nanna,
  • church father,
  • result,
  • slow,
  • catamenia,
  • geezerhood,
  • ended,
  • kayoed,
  • bad,
  • bulge,
  • full stop,
  • at peace,
  • idle,
  • depart,
  • crappy,
  • exploited,
  • sapless,
  • passee,
  • tabu,
  • prim,
  • ho-hum,
  • careworn,
  • mother,
  • outback,
  • lousy,
  • commonplace,
  • lead off,
  • clock,
  • true,
  • satisfying,
  • canescent,
  • crop up,
  • egregious,
  • leaden,
  • neanderthalian,
  • maturate,
  • bolt out,
  • straight person,
  • rank and file,
  • fogyish,
  • rheumatic,
  • dim,
  • absolutely,
  • rheumatoid,
  • gross,
  • freshly,
  • right-down,
  • well-worn,
  • no longer,
  • flagrant,
  • time of origin,
  • dowdy,
  • deceased person,
  • foremost,
  • run down,
  • ko'd,
  • compound,
  • feather,
  • tone down,
  • moss-grown,
  • diluvial,
  • garish,
  • senior,
  • rime,
  • frost,
  • ripened,
  • grade,
  • trashy,
  • raddled,
  • demode,
  • padre,
  • frowsty,
  • initiative,
  • nan,
  • suddenly,
  • button-down,
  • groovy,
  • rude,
  • gray-headed,
  • deadening,
  • prime quantity,
  • heterosexual person,
  • overaged,
  • shitty,
  • putrefaction,
  • drink down,
  • cured,
  • absinthe,
  • pall,
  • moldy,
  • all over,
  • materfamilias,
  • sidereal day,
  • shopworn,
  • anachronous,
  • outset,
  • 1st,
  • victimized,
  • father-god,
  • tactile property,
  • choice,
  • complete,
  • world-class,
  • desiccated,
  • ill-used,
  • heyday,
  • smashing,
  • come out of the closet,
  • graeco-roman,
  • newly,
  • atavist,
  • time period,
  • scratch,
  • down,
  • priggish,
  • kickoff,
  • solitudinarian,
  • decedent,
  • sluggish,
  • flush,
  • damp,
  • meter,
  • breakdown,
  • fourth dimension,
  • soda pop,
  • slowcoach,
  • drawn,
  • frowsy,
  • go out,
  • gothic architecture,
  • anthropoidal,
  • stagnant,
  • token,
  • put-upon,
  • materialistic,
  • pop out,
  • bypast,
  • rot,
  • sometime,
  • fundamental,
  • meretricious,
  • infirm,
  • offset,
  • fossilised,
  • membership,
  • brassy,
  • bourgeois,
  • senesce,
  • geological period,
  • go,
  • kill,
  • onetime,
  • longbeard,
  • master copy,
  • dead person,
  • male parent,
  • beetle off,
  • first of all,
  • square up,
  • retiring,
  • grandmother,
  • ramshackle,
  • oafish,
  • social status,
  • blunt,
  • protrude,
  • out-and-out,
  • go steady,
  • glaring,
  • gran,
  • native,
  • appointment,
  • exhausted,
  • khoisan,
  • daytime,
  • late,
  • flash,
  • foursquare,
  • puritanical,
  • get on,
  • uncoiled,
  • previous,
  • peasant,
  • case,
  • date stamp,
  • weakly,
  • stunned,
  • start out,
  • greco-roman,
  • grey,
  • starting signal,
  • buttoned-down,
  • loud,
  • stodgy,
  • cautious,
  • soda water,
  • head start,
  • ripped,
  • thudding,
  • smell,
  • mean solar day,
  • indigen,
  • unexampled,
  • bolt,
  • bang-up,
  • not bad,
  • escort,
  • senescence,
  • pour down,
  • dead soul,
  • boorish,
  • concluded,
  • straight-laced,
  • historical,
  • pa,
  • neandertal,
  • stock,
  • clock time,
  • finger,
  • gray,
  • benumb,
  • order,
  • timeless,
  • flow,
  • forbidden,
  • worn out,
  • get going,
  • seasoned,
  • crying,
  • low gear,
  • old hand,
  • swinish,
  • deadened,
  • set out,
  • terminated,
  • loutish,
  • disregarded,
  • far-right,
  • anachronic,
  • long time,
  • slovenly,
  • menses,
  • run-down,
  • softened,
  • thrown-away,
  • stinking,
  • blossom,
  • betimes,
  • drained,
  • past tense,
  • hierarch,
  • tiresome,
  • absolute,
  • rachitic,
  • shaky,
  • mechanical man,
  • social station,
  • squarely,
  • veteran soldier,
  • consequence,
  • granny knot,
  • downright,
  • upshot,
  • rootage,
  • chivalric,
  • direct,
  • indigene,
  • originate,
  • elderberry bush,
  • peter out,
  • sempiternal,
  • played out,
  • prissy,
  • peak,
  • drain,
  • 24-hour interval,
  • origin,
  • find,
  • sour,
  • come out,
  • gaudy,
  • asleep,
  • taboo,
  • flower,
  • primitive person,
  • initiate,
  • scratch line,
  • graybeard,
  • inaugural,
  • conk out,
  • grey-headed,
  • patrimonial,
  • grannie,
  • utterly,
  • banal,
  • endless,
  • prohibited,
  • number one,
  • embark on,
  • other,
  • ex post facto,
  • kaput,
  • no,
  • straitlaced,
  • old boy,
  • select,
  • unimaginative,
  • directly,
  • broken-down,
  • master,
  • rate,
  • sheer,
  • recent epoch,
  • woebegone,
  • fatigued,
  • hearty,
  • stereotypic,
  • pappa,
  • flea-bitten,
  • white-haired,
  • perfectly,
  • icky,
  • tatterdemalion,
  • tedious,
  • grizzly,
  • verboten,
  • engender,
  • efflorescence,
  • high priest,
  • straightlaced,
  • stinky,
  • period of time,
  • tonic,
  • generate,
  • wearisome,
  • mature,
  • look,
  • recluse,
  • weak,
  • tone,
  • too soon,
  • hidebound,
  • primaeval,
  • palpate,
  • unbowed,
  • popping,
  • proscribed,
  • don,
  • soonest,
  • swell,
  • grey-haired,
  • eld,
  • dense,
  • peachy,
  • threadbare,
  • straightaway,
  • slap-up,
  • bloom,
  • fagged,
  • beaten-up,
  • reversion,
  • papa,
  • old stager,
  • nonextant,
  • bulge out,
  • retroactive,
  • cheap,
  • great,
  • manlike,
  • quondam,
  • flavour,
  • run off,
  • tight-laced,
  • prison term,
  • get-go,
  • extreme right-winger,
  • hoarfrost,
  • feeble,
  • prudish,
  • preceding,
  • prize,
  • muffled,
  • neat,
  • set off,
  • commence,
  • stager,
  • frumpish,
  • decomposition,
  • set about,
  • starting,
  • novel,
  • by,
  • unprogressive,
  • sentence,
  • common wormwood,
  • spirit,
  • styleless,
  • blighted,
  • root,
  • bellarmine,
  • dampen,
  • short,
  • experience,
  • soda,
  • ossified,
  • cracking,
  • fail,
  • mute,
  • lame,
  • firstly,
  • beat,
  • square toes,
  • begetter,
  • numb,
  • number 1,
  • prime of life,
  • android,
  • knocked out,
  • old age,
  • ultraconservative,
  • ape,
  • first base,
  • young,
  • nonprogressive,
  • solid,
  • water under the bridge,
  • starting time,
  • pop up,
  • first gear,
  • take off,
  • hominian,
  • ancientness,
  • mangey,
  • wonky,
  • ground,
  • unrecoverable,
  • done for,
  • o'er,
  • consecutive,
  • grandma,
  • substantial,
  • gray-haired,
  • outside,
  • archpriest,
  • day of the month,
  • old geezer,
  • hermit,
  • golden oldie,
  • raw,
  • engagement,
  • clip,
  • key,
  • secondhand,
  • issue,
  • dog-tired,
  • source,
  • nonchurchgoing,
  • muted,
  • distant,
  • haggard,
  • take up,
  • dusty,
  • undated,
  • heterosexual,
  • outcome,
  • classical music,
  • transmissible,
  • holocene,
  • tacky,
  • antiquate,
  • deceased,
  • cave man,
  • apelike,
  • toss off,
  • cardinal,
  • central,
  • away,
  • quality,
  • solitary,
  • abruptly,
  • knightly,
  • yesteryear,
  • inebriated,
  • place,
  • obtuse,
  • intoxicated,
  • twenty-four hours,
  • matter,
  • spill,
  • ungainly,
  • long-beard,
  • gawky,
  • archetype,
  • start up,
  • beach wormwood,
  • mossy,
  • of age,
  • part,
  • modern,
  • rusty,
  • twenty-four hour period,
  • cold,
  • public square,
  • popular,
  • arthritic,
  • tawdry,
  • bucolic,
  • antecedent,
  • screaky,
  • flat,
  • prelate,
  • point,
  • fatherhood,
  • solar day,
  • gaffer,
  • reactionist,
  • nifty,
  • plodder,
  • undercoat,
  • set forth,
  • initiatory,
  • wobbly,
  • daddy,
  • anticipatory,
  • spent,
  • maiden,
  • low,
  • square-toed,
  • dumb,
  • washed-out,
  • drunk,
  • effect,
  • bedraggled,
  • vet,
  • ascendant,
  • muffle,
  • bug out,
  • full point,
  • ex-serviceman,
  • tumble-down,
  • unwieldy,
  • stereotyped,
  • jump,
  • poop out,
  • full-strength,
  • see,
  • begin,
  • founding father,
  • derelict,
  • at rest,
  • rotted,
  • unbent,
  • sr.,
  • social rank,
  • dandy,
  • naive,
  • work over,
  • corking,
  • oldtimer,
  • outrank,
  • conservativist,
  • premier,
  • sire,
  • get,
  • expire,
  • keepsake,
  • range,
  • overage,
  • meridian,
  • lad's love,
  • slowpoke,
  • early on,
  • showtime,
  • over-the-hill,
  • rally,
  • sense,
  • pop music,
  • beget,
  • metre,
  • clumsy.

Antonyms for Antediluvian:

• adj.

  • out-of-date; prehistoric
    new, modern, up-to-date, current.
  • Other antonyms:
    brand-new, young, youthful, untried, unused, untested, vernal, novel, fresh, unworn, recent, latest.

Hyponym for Antediluvian:

• n.

  • person
    patriarch.