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verb ob·vi·ate \ˈäb-vē-ˌāt\

: to make (something) no longer necessary : to prevent or avoid (something)


Full Definition of OBVIATE

transitive verb
:  to anticipate and prevent (as a situation) or make unnecessary (as an action)
ob·vi·a·tion \ˌäb-vē-ˈā-shən\ noun

Examples of OBVIATE

  1. The new medical treatment obviates the need for surgery.
  2. The new treatment obviates many of the risks associated with surgery.

Origin of OBVIATE

Late Latin obviatus, past participle of obviare to meet, withstand, from Latin obviam
First Known Use: 1598

Rhymes with OBVIATE

abdicate, abnegate, abrogate, acclimate, acerbate, acetate, activate, actuate, acylate, adsorbate, advocate, adulate, adumbrate, aggravate, aggregate, agitate, allocate, altercate, ambulate, amputate, animate, annotate, annulate, antedate, antiquate, apartheid, apostate, approbate, arbitrate, arcuate, arrogate, aspirate, auscultate, automate, aviate, bantamweight, Bering Strait, bifurcate, billingsgate, bipinnate, boilerplate, bombinate, brachiate, buffer state, cabinmate, cachinnate, calculate, calibrate, caliphate, candidate, cannulate, cantillate, capitate, captivate, carbonate, carbon-date, carinate, carload rate, castigate, catenate, cavitate, celebrate, cerebrate, chlorinate, circinate, circulate, city-state, client state, cogitate, colligate, collimate, collocate, commentate, commutate, compensate, complicate, concentrate, condensate, confiscate, conglobate, conjugate, consecrate, constellate, consternate, constipate, consummate, contemplate, copperplate, copulate, coronate, correlate, corrugate, coruscate, counterweight, crepitate, criminate, cruciate, cucullate, culminate, cultivate, cumulate, cuneate, cupulate, cuspidate, cyclamate, Davis Strait, deaerate, decimate, decollate, decorate, decussate, defalcate, defecate, deflagrate, dehydrate, delegate, demarcate, demonstrate, denigrate, Denmark Strait, depilate, deviate, deprecate, depredate, derivate, derogate, desecrate, desiccate, designate, desolate, desquamate, detonate, devastate, deviate, digitate, diplomate, discarnate, dislocate, dissertate, dissipate, distillate, divagate, dominate, double date, edentate, educate, elevate, elongate, eluate, emanate, emigrate, emirate, emulate, enervate, ephorate, escalate, estimate, estivate, excavate, exchange rate, exculpate, execrate, expiate, explicate, expurgate, exsiccate, extirpate, extricate, exudate, fabricate, fascinate, fashion plate, featherweight, fecundate, federate, fenestrate, festinate, fibrillate, first estate, flagellate, flocculate, fluctuate, fluoridate, foliate, formulate, fornicate, fourth estate, fractionate, fragmentate, fulminate, fumigate, fustigate, geminate, generate, germinate, glaciate, Golden Gate, graduate, granulate, gratulate, gravitate, heavyweight, hebetate, herniate, hesitate, hibernate, Hudson Strait, hundredweight, hyphenate, ideate, imamate, imbricate, imitate, immigrate, immolate, impetrate, implicate, imprecate, impregnate, incarnate, increate, incubate, inculcate, inculpate, incurvate, indagate, indicate, indurate, infiltrate, in-line skate, in-migrate, innervate, innovate, insensate, inspissate, instigate, insulate, interstate, intestate, intimate, intonate, intraplate, inundate, invocate, iodate, irrigate, irritate, isolate, iterate, jubilate, juniorate, lacerate, laminate, Latinate, laureate, legislate, levigate, levitate, liberate, license plate, liquidate, litigate, littermate, lubricate, macerate, machinate, magistrate, marginate, margravate, marinate, masticate, masturbate, maturate, mediate, medicate, meditate, meliorate, menstruate, microstate, micturate, middleweight, militate, mithridate, mitigate, moderate, modulate, motivate, multistate, mutilate, nation-state, nauseate, navigate, neonate, nictitate, niobate, nominate, numerate, obfuscate, objurgate, obligate, obovate, on a plate, operate, opiate, orchestrate, ordinate, oscillate, osculate, out-migrate, out-of-date, overstate, overweight, ovulate, paginate, palliate, palpitate, paperweight, patinate, peculate, penetrate, pennyweight, percolate, perennate, perforate, permeate, perpetrate, personate, police state, pollinate, populate, postulate, potentate, predicate, procreate, profligate, promulgate, propagate, prorogate, pullulate, pulmonate, punctuate, quantitate, rabbinate, radiate, real estate, recreate, re-create, reinstate, relegate, relocate, remonstrate, renovate, replicate, reprobate, resonate, retardate, retranslate, roller-skate, roseate, rubricate, ruinate, ruminate, runagate, running mate, rusticate, sagittate, salivate, sanitate, satiate, saturate, scintillate, second-rate, segregate, self-portrait, separate, sequestrate, seriate, sibilate, silver plate, simulate, sinuate, situate, speculate, spoliate, stablemate, starting gate, steady state, stimulate, stipulate, strangulate, stridulate, stylobate, subjugate, sublimate, subrogate, subulate, suffocate, sultanate, Sunda Strait, supplicate, surrogate, syncopate, syndicate, tablemate, tabulate, target date, terminate, tessellate, tête-à-tête, thirty-eight, titillate, titivate, tolerate, transmigrate, transudate, tribulate, tribunate, trifurcate, trilobate, tripinnate, triplicate, tunicate, turbinate, ulcerate, ululate, umbellate, uncinate, underrate, understate, underweight, undulate, ungulate, urinate, vaccinate, vacillate, validate, valuate, variate, vegetate, venerate, ventilate, vertebrate, vicarate, vindicate, violate, vitiate, water gate, Watergate, welfare state, welterweight


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