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  3. /vapor

vapor

Latin

steam, mist, gas

Variants:vaporvapour
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About This Root

From Latin vapor (steam, mist, exhalation). A straightforward physical root: vapor/vapour (visible mist), vaporize (to turn into gas), evaporate (to turn outward into vapor — from ē- + vapor), and evaporation. The root stayed close to its literal meaning without significant metaphorical drift.

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Associated Words · 5

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evaporate

To change from liquid into vapour; to disappear gradually

evaporation

The process by which a liquid converts into vapour

vaporize

To convert or be converted into vapor; to disappear completely

vaporization

The process of converting a solid or liquid into a gas

vapour

Mist, steam, or fumes suspended in the air; to evaporate