Definition of

Vapor

  1. (noun, process) the process of becoming a vapor
  2. (noun, substance) a visible suspension in the air of particles of some substance

via WordNet, Princeton University

Origin of the word Vapor

  1. late 14c., from Anglo-Fr. vapour, from L. vaporem (nom. vapor) "exhalation, steam, heat," of unknown origin. Vapors "fit of fainting, hysteria, etc." is 1660s, from medieval notion of "exhalations" from the stomach or other organs affecting the brain. more

via Online Etymology Dictionary, ©2001 Douglas Harper

Words that sound like Vapor

vapour, var, var., vara, varro, vary, veer, veery, very, vibrio, viewer, viper, vipera, vireo, viverra, vouvray, vower, voyeur

via soundex() Hash Matches

Note: If you're looking to improve your vocabulary right now, we highly recommend Ultimate Vocabulary Software.

Word of the Moment

Saint Vincent

an island in the center of the Windward Islands; the largest of the islands comprising Saint Vincent and the Grenadines