Dictionary

exacerbate

exacerbate

verb ex·ac·er·bate \ig-ˈza-sər-ˌbāt\

: to make (a bad situation, a problem, etc.) worse

ex·ac·er·bat·edex·ac·er·bat·ing

Full Definition of EXACERBATE

transitive verb
:  to make more violent, bitter, or severe <the new law only exacerbates the problem>
ex·ac·er·ba·tion \-ˌza-sər-ˈbā-shən\ noun

Examples of EXACERBATE

  1. The proposed factory shutdown would only exacerbate our unemployment problems.
  2. His angry comments have exacerbated tensions in the negotiation process.
  3. The declining retirement security faced by growing numbers of Americans is being exacerbated by increasing longevity and quickly rising health care costs. —Jeff Madrick, New York Review of Books, 20 Mar. 2008

Origin of EXACERBATE

Latin exacerbatus, past participle of exacerbare, from ex- + acerbus harsh, bitter, from acer sharp — more at edge
First Known Use: 1660

Rhymes with EXACERBATE

abbreviate, abominate, accelerate, accentuate, accommodate, acculturate, accumulate, adjudicate, adulterate, affiliate, agglomerate, alienate, alleviate, alliterate, amalgamate, ameliorate, amyl nitrate, annihilate, annunciate, anticipate, apostolate, appreciate, appropriate, approximate, arpeggiate, articulate, asphyxiate, assassinate, asseverate, assimilate, associate, at any rate, attenuate, authenticate, barbiturate, bicarbonate, calumniate, capacitate, capitulate, catholicate, certificate, coagulate, coelenterate, collaborate, commemorate, commiserate, communicate, compassionate, concatenate, conciliate, confabulate, confederate, conglomerate, congratulate, consolidate, contaminate, cooperate, coordinate, corroborate, deactivate, debilitate, decapitate, decelerate, decerebrate, deconcentrate, deconsecrate, decorticate, decrepitate, de-escalate, defibrinate, defoliate, degenerate, deliberate, delineate, demodulate, denominate, depopulate, depreciate, deracinate, deregulate, desegregate, desiderate, detoxicate, devaluate, diaconate, dilapidate, discriminate, disintegrate, disseminate, dissimulate, dissociate, domesticate, effectuate, ejaculate, elaborate, electroplate, eliminate, elucidate, emaciate, emancipate, emasculate, encapsulate, enumerate, enunciate, episcopate, equivocate, eradicate, etiolate, evacuate, evaluate, evaporate, eventuate, eviscerate, exaggerate, exasperate, excited state, excogitate, excoriate, exfoliate, exhilarate, exonerate, expatiate, expatriate, expectorate, expostulate, expropriate, extenuate, exterminate, extrapolate, facilitate, felicitate, fish or cut bait, garrison state, gesticulate, habilitate, habituate, hallucinate, humiliate, hydrogenate, hypothecate, illuminate, impersonate, inactivate, inaugurate, incarcerate, incinerate, incorporate, incriminate, indoctrinate, inebriate, infatuate, infuriate, ingratiate, ingurgitate, initiate, inoculate, inseminate, insinuate, instantiate, intercalate, interpolate, interrelate, interrogate, intimidate, intoxicate, invalidate, investigate, invigorate, irradiate, Italianate, Korea Strait, lanceolate, legitimate, luxuriate, mandarinate, manipulate, matriarchate, matriculate, Merthiolate, necessitate, negotiate, noncandidate, obliterate, officiate, Orange Free State, orientate, originate, oxygenate, participate, particulate, patriarchate, patriciate, perambulate, peregrinate, perpetuate, pontificate, precipitate, predestinate, predominate, prefabricate, premeditate, preponderate, prevaricate, procrastinate, prognosticate, proliferate, propitiate, proportionate, quadruplicate, quintuplicate, reciprocate, recriminate, recuperate, redecorate, reduplicate, reeducate, refrigerate, regenerate, regurgitate, reincarnate, reintegrate, reiterate, rejuvenate, remunerate, repatriate, repudiate, resuscitate, retaliate, reticulate, revaluate, reverberate, scholasticate, second estate, self-flagellate, self-immolate, self-pollinate, seventy-eight, sextuplicate, Singapore Strait, sophisticate, subordinate, substantiate, syllabicate, tergiversate, transliterate, triangulate, vanity plate, variegate, vaticinate, vituperate, vociferate

exacerbate

transitive verb ex·ac·er·bate \ig-ˈzas-ər-ˌbāt\   (Medical Dictionary)
ex·ac·er·bat·edex·ac·er·bat·ing

Medical Definition of EXACERBATE

:  to cause (a disease or its symptoms) to become more severe <her condition was exacerbated by lack of care>
ex·ac·er·ba·tion \-ˌzas-ər-ˈbā-shən\ noun

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