[ih-vap-uh-reyt] /ɪˈvæp əˌreɪt/
verb (used without object), evaporated, evaporating.
to change from a liquid or solid state into ; pass off in vapor.
to give off moisture.
to disappear; vanish; fade:
His hopes evaporated.
verb (used with object), evaporated, evaporating.
to convert into a gaseous state or vapor; drive off or extract in the form of vapor:
The warm sun evaporated the dew.
to extract moisture or liquid from, as by heat, so as to make dry or to reduce to a denser state:
to evaporate fruit.
to cause to disappear or fade; dissipate:
His involvement in the scandal evaporated any hope he had for a political career.
to change or cause to change from a liquid or solid state to a vapour Compare boil1 (sense 1)
to lose or cause to lose liquid by vaporization, leaving a more concentrated residue
to disappear or cause to disappear; fade away or cause to fade away: all her doubts evaporated
(transitive) to deposit (a film, metal, etc) by vaporization of a liquid or solid and the subsequent condensation of its vapour
early 15c., from Latin evaporatum, past participle of evaporare (see evaporation). Related: Evaporated; evaporating.
evaporate e·vap·o·rate (ĭ-vāp’ə-rāt’)
v. e·vap·o·rat·ed, e·vap·o·rat·ing, e·vap·o·rates
e·vap’o·ra·tiv’i·ty (-ər-ə-tĭv’ĭ-tē) n.
noun 1. unsweetened milk thickened and concentrated by evaporation of water content to approximately half the original weight and then sterilized and canned. noun 1. thick unsweetened tinned milk from which some of the water has been evaporated
[ih-vap-uh-rey-shuh n] /ɪˌvæp əˈreɪ ʃən/ noun 1. the act or process of . 2. the state of being . 3. Archaic. matter or the quantity of matter or passed off in vapor. n. late 14c., from Old French évaporation and directly from Latin evaporationem (nominative evaporatio), noun of action from past participle stem of evaporare […]
noun 1. an atmometer consisting of a pan about 4 feet (1.2 meters) in diameter and 10 inches (25.4 cm) in depth.
- Evaporation pressure
evaporation pressure See vapor pressure.