to provide (a room, mine, etc.) with fresh air in place of air that has been used or contaminated.
2.
Medicine/Medical.
a.
to oxygenate (blood) by exposure to air in the lungs or gills.
b.
to assist the breathing of (a person), as with a respirator.
3.
(of air or wind) to circulate through or blow on, so as to cool or freshen the air of: Cool breezes ventilated the house.
4.
to expose to the action of air or wind: to ventilate floor timbers.
5.
to submit (a question, problem, etc.) to open, full examination and discussion.
6.
to give utterance or expression to (an opinion, complaint, etc.).
7.
to furnish with a vent or opening, as for the escape of air or gas.
verb (used without object)
8.
to give utterance or expression to one's emotions, opinions, complaints, etc.
00:10
Reventilateis always a great word to know.
So is quincunx. Does it mean:
So is gobo. Does it mean:
So is flibbertigibbet. Does it mean:
a chattering or flighty, light-headed person.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
the offspring of a zebra and a donkey.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
Origin: 1400–50;late Middle Englishventilatten to blow (something) away < Latinventilātus (past participle of ventilāre to fan), equivalent to vent(us) wind1 + -il- v. suffix (variant of -ul-, orig. after derivatives of nouns ending in -ulus-ule; cf. speculate) + -ātus-ate1
Related forms
ven·ti·la·ble, adjective
o·ver·ven·ti·late, verb (used with object), o·ver·ven·ti·lat·ed, o·ver·ven·ti·lat·ing.
re·ven·ti·late, verb (used with object), re·ven·ti·lat·ed, re·ven·ti·lat·ing.
self-ven·ti·lat·ed, adjective
un·der·ven·ti·late, verb (used with object), un·der·ven·ti·lat·ed, un·der·ven·ti·lat·ing.
c.1440, "to blow away something" (of wind), from L. ventilatus, pp. of ventilare "to brandish, toss in the air, winnow, fan, agitate, set in motion," from ventulus "a breeze," dim. of ventus "wind" (see wind (n.)). Original notion is of cleaning grain by tossing it in the air
and letting the wind blow away the chaff. Meaning "supply a room with fresh air" first recorded 1664 (implied in ventilation). Slang sense of "to shoot" (someone) is recorded from 1875.