Thesaurus — Synonyms & antonyms

originate

initiate, take shape

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Orion

Hunter

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Orla

Or, Orlagh, Orlaith

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ornament

grace, decoration, decorate, adorn, embellish

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ornery

stubborn, cantankerous, cranky, irritable, contrary

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orphan

parentless child, waif, foundling

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orphanage

orphanhood, orphans' asylum

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orthodox

established, accepted, mainstream, standard, canonical

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orthodoxy

homodoxy

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orthopaedic

supportive, corrective

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orthopedic

orthopaedic, orthopedical

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os

esker, orifice, opening, bone, ridge

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Oscar

academy award, statuette, gong

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Oscar Mike

on the move, en route, mobile

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osprey

fish eagle, fish hawk, orfray, ossifrage, osspringer

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ostensibly

apparently, seemingly, on the face of it

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ostentatious

pretentious

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OTD

drive-away price, all-in price, total price

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OTE

on-target earnings, total target compensation, OTC

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OTG

on the move, on the run, mobile

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other

different, alternative, additional, remaining, further

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other than that

apart from that, aside from that, besides that, otherwise, except for that

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others

other people, the rest, everyone else, the remainder, the others

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otherwise

differently, in another way, or else, in other respects, if not

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Otis

Ottis, Otto

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oto

Otoe

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Ottawa

odawa, National Capital Region, NCR, Ottawa-Hull, Ottawa-Gatineau

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ottoman

footstool, hassock, pouf

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ou

guy, bloke

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ouch

ow, yikes, oof

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ought

should, must, need to

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ounce

oz., fl. oz.

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ourselves

usself, weself

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oust

expel, drum out, boot out, kick out, throw out

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out

outside, outdoors, forth, extinguished, absent

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out of the blue

unexpectedly, suddenly, without warning, out of nowhere

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outboard

outboard motor, outboard motorboat

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outbreak

eruption, flare-up, upsurge, epidemic, spate

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outcast

abject, castaway, deviant, exile, fremd

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outcome

result, consequence, upshot, effect, aftermath

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outcry

call, cry, shout, yell, vociferation

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outdated

obsolete, antiquated, dated, old-fashioned, stale

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outdo

best, exceed, trump, scoop, surpass

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outdoor

open-air, outside, alfresco, exterior, external

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outdoors

open air, nature, great outdoors

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outer

external, exterior, outside, outermost, outward

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outfit

ensemble, getup, attire, garb, organization

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outgoing

sociable, extroverted, departing, retiring, expenditures

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outhouse

backhouse, backside, bog, boggard, boghouse

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outing

expedition, picnic, excursion, jaunt, junket

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outlast

survive, outlive

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outlaw

criminal, crook, felon, malefactor, illegalize

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outlet

socket, receptacle, vent, channel, release

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outlier

anomaly, aberration, exception, deviation, one-off

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outline

silhouette, contour, synopsis, rundown, framework

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outlined

sketched, summarized, delineated, bordered, defined

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outlive

survive, outlast

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outlook

attitude, perspective, viewpoint, forecast, prognosis

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outlying

far

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outpost

outstation, frontier settlement

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outpouring

run, spring, flood, discharge, fountain

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output

production, yield, productivity, product, throughput

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outrage

indignation, fury, scandal

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outrageous

scandalous, exorbitant, flamboyant, extravagant, unreasonable

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outrageously

atrociously

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outrank

rank

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outreach

engagement, canvassing, networking

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outright

unconditional, unequivocal, categorical, clean, unreserved

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outside

exterior, outer surface, surface, face, outer side

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outsider

stranger, non-member, long shot, underdog

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outsiders

strangers, non-members

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outskirts

edges, periphery, fringes, environs

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outsmart

beat, circumvent, outwit, outfox, overreach

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outsource

contract out, subcontract, farm out, delegate externally

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outstanding

excellent, exceptional, superb, remarkable, first-rate

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outward

outwards

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outwardly

superficially, to all appearances

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outwards

outward

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outweigh

outbalance, overbalance, preponderate

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outwit

beat, circumvent, outsmart, outfox, overreach

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oval

oviform, elliptic, ovular, ovoid, ovate

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ovary

ovarium

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ovation

standing ovation

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oven

stove, cooker, range, kiln, roaster

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over

finished, ended, done, concluded, complete

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over the counter

OTC, non-prescription, off the shelf

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over the top

excessive, overblown, OTT, extravagant, unrestrained

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overall

general, total, aggregate, comprehensive, all-inclusive

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overarching

overall, all-encompassing, governing, paramount, umbrella

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overclock

tune, push, clock up, OC

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overcoat

topcoat, greatcoat, overcoating

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overcome

conquer, surmount, prevail over, master, beat

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overcoming

conquering, defeating, surmounting, triumphing over, mastering

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overcooked

overdone

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overdo

exaggerate

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overdose

od

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overdressed

overclothed

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overestimate

overrate, overvalue, overrating, overvaluation, overappraisal

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overflow

flood, runoff, overrun, outpouring, run over

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overhaul

revamp, renovation, refurbishment, restructuring, reconditioning

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overhead

running costs, operating expenses, outgoings, fixed costs, aerial

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overhear

catch, take in

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overindulge

overdo it, binge, gorge, go overboard, spoil

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overlap

intersect, coincide, converge, superimpose, correspond

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overlapping

coinciding, intersecting, superimposed

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overlay

cover, overlie, sheathing, overlayer

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overload

clog, surcharge, overburden, overcharge

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overlook

miss, drop, command, dominate, neglect

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overlooked

disregarded, unnoticed, neglected, missed, underrated

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overlord

lord, master

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overly

excessively, unduly, inordinately, unreasonably

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overnight

suddenly, instantly, abruptly, rapidly, quickly

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overpass

surpass, transgress, miss, overlook, take no notice of

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overpower

overcome, overtake, overwhelm, whelm, overmaster

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override

reverse, overthrow, overturn, overrule, nullification

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overrule

reverse, overthrow, override, overturn

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overseas

abroad, foreign, international, external, offshore

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oversee

manage, supervise, superintend

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overseer

administrator, chief, comptroller, controller, curator

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oversight

omission, slip, supervision, monitoring, governance

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overstep

top, pass, exceed, trespass, transcend

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overt

open

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overtake

pass, catch, overcome, overhaul, overwhelm

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overtaken

drunk

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overtaking

passing

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overthrow

coup, ousting, deposition, toppling, revolt

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overtime

extra time, extra hours, additional hours

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overture

approach, advance, preliminary, prelude, feeler

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overturn

upset, lift, reverse, overthrow, repeal

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overview

summary, synopsis, outline, rundown, survey

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overweight

stout, ample, beer-bellied, big, bulky

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overwhelm

grip, ravish

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overwhelmed

overcome, swamped, inundated, overloaded, snowed under

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overwhelming

overpowering, crushing, staggering, breathtaking, formidable

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overwhelmingly

vastly, predominantly, overpoweringly, resoundingly, decisively

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overwork

exploit, overworking

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ow

ouch, yow, argh

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owe

be indebted, be in debt, be beholden

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owed

outstanding, payable, overdue

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Owen

Eoin, Ewan, Owain

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owing

outstanding, unpaid, payable

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owl

raptor, bird of prey, night bird, sage

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own

personal, individual, private

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owned

possessed, held, belonging to, in one's possession

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owner

proprietor, possessor, holder, keeper, landlord

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ownership

title, control, holding, owndom, possession

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ox

wild ox

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oxidation

rusting, corrosion, tarnishing

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oxygen

O, atomic number 8

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oxytocin

Pitocin

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