Synonyms for Trough:

• n.

  •
  • atmospheric pressure,
  • isobar,
  • front,
  • the Gulf Stream,
  • depression,
  • frontal,
  • cold front,
  • anticyclone,
  • air pressure.
  •
  • crest,
  • breaker,
  • cap,
  • high water,
  • high tide,
  • high-water mark,
  • backwash,
  • flood tide,
  • low tide,
  • billow.
  •
  • corral,
  • dairy,
  • crate,
  • crook,
  • dip,
  • cattle prod,
  • brand,
  • cow town.
  •
  • bad hair day.
  •artifact (noun)
  • trough.
  •bowl (noun)
  • bowl.
  •channel (noun)
  • tideways.
  •conduit (noun)
  • pipeline,
  • flows,
  • spout,
  • lead-out,
  • pipelines.
  •dent (noun)
  • embrasure,
  • embrasures,
  • incision,
  • scallop,
  • crenels,
  • scallops,
  • crenel,
  • con-cavity.
  •dip (noun)
  • eavestrough,
  • depression between waves,
  • cup.
  •excavation (noun)
  • disinterrings,
  • un-earthing,
  • shovelings,
  • unearthings,
  • scoopings,
  • un earthing,
  • exhumings,
  • dis-interring,
  • dis interring.
  •groove (noun)
  • ditch,
  • cut,
  • dado,
  • groove,
  • furrow,
  • gully,
  • canal,
  • flute,
  • slot,
  • corrugation.
  •gutter (noun)
  • sulcations.
  •gutter, depression (noun)
  • duct,
  • watercourse,
  • crib,
  • flume,
  • dike,
  • manger,
  • moat.
  •hollow (noun)
  • sinkages.
  •rainy day (noun)
  • rainy-day,
  • bad patches.
  •slump (noun)
  • de scents,
  • bad periods,
  • falling-offs,
  • re cession,
  • de-scents,
  • downtrends,
  • re-verse,
  • falling offs,
  • de-scent,
  • re-cessions,
  • re cessions,
  • fallingoff,
  • de scent,
  • re-cession,
  • fallingoffs,
  • the skid,
  • re verse.
  •tomb (noun)
  • burial chamber.
  •valley (noun)
  • Lowlands,
  • dingles,
  • lowland,
  • Coulee,
  • swales,
  • Swale,
  • coulees.

• Other synonyms:

  •
  • off-day.
  •
  • the slow lane,
  • fallow.
  •
  • wilderness,
  • lull,
  • eclipse.
  •
  • failure.
  •
  • write off.
  •dip
  • hole.
  •ocean floor
  • sea bottom.
  •Other relevant words:
  • corrugate,
  • aorta,
  • space,
  • wavelet,
  • visibility,
  • pass,
  • carve,
  • period,
  • shaft,
  • line,
  • Intervale,
  • Pentrough,
  • scratch,
  • fissure,
  • vat,
  • gravity wave,
  • scoop,
  • lower,
  • alveolation,
  • antinode,
  • surge,
  • glen,
  • weir,
  • ground swell,
  • spade,
  • aerospace,
  • gash,
  • pipe bowl,
  • resonance frequency,
  • plunge,
  • seismic wave,
  • crimp,
  • grove,
  • drill,
  • air space,
  • high-pressure area,
  • sea,
  • fog,
  • cloaca,
  • decline,
  • rise,
  • reinforcement,
  • drainpipe,
  • wrinkle,
  • ceiling,
  • punch bowl,
  • dyke,
  • dig out,
  • head wind,
  • aboideau,
  • radio wave,
  • dig,
  • delve,
  • jetstream,
  • crash,
  • lacuna,
  • falling off,
  • amplitude,
  • Tedge,
  • guide,
  • transverse wave,
  • gouge out,
  • frequency,
  • downturn,
  • tsunami,
  • pan,
  • canalization,
  • lavatory,
  • scoop out,
  • mine,
  • Strath,
  • lift,
  • water wave,
  • quarry,
  • tidal bore,
  • dredge,
  • tray,
  • shovel,
  • sluice,
  • ha-ha,
  • adit,
  • scend,
  • send,
  • chop,
  • Architecture glyph,
  • whitecaps,
  • sound wave,
  • cullis,
  • tailspin,
  • course,
  • Graff,
  • Emunctory,
  • ripple,
  • animal feed container,
  • Lock-weir,
  • sunk fence,
  • grub,
  • airspace,
  • intaglio,
  • impression,
  • dale,
  • indentation,
  • water pipe,
  • artery,
  • breakers,
  • crypt,
  • roughness,
  • plow,
  • pantile,
  • ray,
  • scrape,
  • pleat,
  • shell,
  • bunk,
  • node,
  • visibility zero,
  • antrum,
  • roll,
  • pit,
  • heavy swell,
  • tidal wave,
  • stratosphere,
  • turbulence,
  • drop,
  • wave motion,
  • overcast,
  • gouge,
  • trove,
  • bottoms,
  • sinus,
  • bottom,
  • grave,
  • penstock,
  • bump,
  • crater,
  • leader,
  • scupper,
  • swell,
  • conduit,
  • shoot,
  • frequency spectrum,
  • drain,
  • descent,
  • streak,
  • hollowness,
  • passageway,
  • eaves trough,
  • strip mine,
  • sheugh,
  • gap,
  • tube,
  • striate,
  • aqueduct,
  • peak,
  • entrance,
  • dimple,
  • Comber,
  • lop,
  • longitudinal wave,
  • runway,
  • sap,
  • scrabble,
  • slit,
  • way,
  • aboiteau,
  • Adjutage,
  • slide,
  • ramp,
  • soup,
  • eagre,
  • striation,
  • lock,
  • gargoyle,
  • cavity,
  • honeycomb,
  • incise,
  • Ingate,
  • wave equation,
  • culvert,
  • Acequia,
  • arroyo,
  • goffer,
  • crease,
  • pig,
  • recession,
  • wave,
  • water gate,
  • kennel,
  • mine shaft,
  • right way,
  • waterspout,
  • basin,
  • sough,
  • concave,
  • runner,
  • alveolus,
  • till,
  • sink,
  • country road,
  • rough water,
  • frequency band,
  • tropopause,
  • Aerosphere,
  • follicle,
  • dell,
  • cavern,
  • score,
  • interference,
  • bowlful,
  • air pocket,
  • hose,
  • pocket,
  • bathroom,
  • Funnel Chest,
  • bottom glade,
  • electromagnetic radiation,
  • wave number,
  • collapse,
  • mechanical wave,
  • passage,
  • tunnel,
  • egress,
  • River-bed,
  • riffle,
  • Piscina,
  • Gurgoyle,
  • stria,
  • diffraction,
  • canalize,
  • VUG,
  • rainspout,
  • air,
  • incline,
  • empty space,
  • chopping sea,
  • resonance,
  • surface wave,
  • nosedive,
  • head race,
  • troposphere,
  • downslide,
  • ionosphere,
  • boulder clay,
  • electromagnetic wave,
  • toilet,
  • bore,
  • valve,
  • undulation,
  • Bito,
  • low-pressure area,
  • launder,
  • armpit,
  • lour,
  • fall,
  • excavate,
  • tajo,
  • funnel,
  • gill,
  • vale,
  • roller,
  • watering place,
  • stadium,
  • comb,
  • white horses,
  • siphon,
  • chamfer,
  • dint,
  • substratosphere,
  • fold,
  • light,
  • Popple,
  • arena,
  • depreciation,
  • pore,
  • track,
  • rose,
  • cashbox,
  • tub,
  • concavity,
  • race,
  • dingle,
  • crow's feet,
  • drive,
  • waste pipe,
  • Ajutage,
  • crosswind,
  • interval,
  • sulcus,
  • chisel,
  • engrave,
  • choppiness,
  • working,
  • shock wave,
  • waterworks,
  • money box,
  • rifling,
  • surf,
  • public treasury,
  • heave,
  • exit,
  • burrow,
  • ingress,
  • rifle,
  • rain gutter,
  • vena,
  • fall off,
  • wadi,
  • wavelength,
  • in phase,
  • tail wind,
  • crack.

Paraphrases for Trough:

• Forward Entailment

  • Proper noun, singular
    depression.
  • Noun, singular or mass
    depression.

• Independent

  • Noun, singular or mass
    bottom, boom, bucket, outage, ditch, surge, minimum.

• Other Related

  • Noun, singular or mass
    chute, dip, slump, basket, crook, downturn.

Hypernym for Trough:

• n.

  • artifact
    rocker, cradle.
  • object
    Swale.

Hyponym for Trough:

• n.

  • artifact
    receptacle.
  • object
    natural depression, depression.