dilate


di·late

verb \ˈdī-ˌlāt, dī-ˈ\

: to become larger or wider

di·lat·eddi·lat·ing

Full Definition of DILATE

transitive verb
1
archaic :  to describe or set forth at length or in detail
2
:  to enlarge or expand in bulk or extent :  distend, widen
intransitive verb
1
:  to comment at length :  discourse —usually used with on or upon
2
:  to become wide :  swell <the pupil of the eye dilates and contracts>
di·lat·abil·i·ty \(ˌ)dī-ˌlā-tə-ˈbi-lə-tē\ noun
di·lat·able \dī-ˈlā-tə-bəl, ˈdī-ˌ\ adjective
di·la·tor \dī-ˈlā-tər, ˈdī-ˌ\ noun

Examples of DILATE

  1. The drug causes the blood vessels to dilate.
  2. During labor, a woman's cervix will dilate to about 10 centimeters.
  3. The drug dilates the blood vessels.

Origin of DILATE

Middle English, from Middle French dilater, from Latin dilatare, literally, to spread wide, from dis- + latus wide — more at latitude
First Known Use: 14th century

Rhymes with DILATE

abate, ablate, adnate, aerate, age-mate, agnate, airdate, airfreight, alate, arête, await, backdate, baldpate, bandmate, baseplate, bedmate, bedplate, berate, birthrate, bistate, bite plate, blank slate, blind date, blue plate, bookplate, breastplate, casemate, castrate, caudate, cell plate, cerate, cheapskate, checkmate, chelate, chordate, citrate, classmate, clavate, cognate, collate, comate, conflate, connate, Cook Strait, cordate, create, cremate, crenate, curate, cut-rate, deadweight, death rate, debate, deflate, delate, dentate, derate, dictate, disrate, donate, doorplate, downstate, drawplate, elate, end plate, equate, estate, faceplate, falcate, fellate, filtrate, first-rate, fishplate, fixate, flatmate, floodgate, fluxgate, flyweight, folate, formate, frustrate, gelate, gestate, ground state, gyrate, hamate, hastate, headgate, Hell Gate, helpmate, home plate, hot plate, housemate, hydrate, ice-skate, inflate, ingrate, inmate, innate, instate, irate, jailbait, Kuwait, lactate, lapse rate, legate, liftgate, ligate, lightweight, liquate, lobate, locate, lunate, lustrate, lych-gate, lyrate, magnate, makebate, makeweight, mandate, messmate, migrate, misstate, mutate, nameplate, narrate, negate, Newgate, nitrate, notate, nutate, oblate, of late, orate, ornate, ovate, palmate, palpate, peltate, phonate, pinnate, placate, playdate, playmate, plicate, portrait, postdate, predate, prime rate, probate, prolate, pronate, prorate, prostate, prostrate, punctate, pupate, quadrate, rain date, ramate, rebate, red-bait, relate, restate, roommate, rostrate, rotate, saccate, schoolmate, seatmate, sedate, sensate, septate, serrate, shipmate, short weight, slave state, soleplate, soul mate, spectate, spicate, squamate, stagnate, stalemate, stellate, striate, sublate, substrate, sulcate, summate, tailgate, teammate, Tebet, tenth-rate, ternate, terneplate, testate, third-rate, tinplate, to date, toeplate, tollgate, tractate, translate, tristate, truncate, unweight, update, uprate, upstate, V-8, vacate, vallate, valvate, vibrate, virgate, vulgate, whitebait, workmate

di·late

verb \dī-ˈlāt, ˈdī-ˌ\   (Medical Dictionary)
di·lat·eddi·lat·ing

Medical Definition of DILATE

transitive verb
: to enlarge, stretch, or cause to expand <dilate his pupils with atropine> <the drug dilates peripheral arteries>
intransitive verb
: to become expanded or swollen <the cervix was dilating> <the pupils dilated>

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