Vapors, noun plural of vapor. Synonyms in the same form.
Vaporization
vaporizations, exhalations, evaporations
Steam
steams, smokes, clouds, mists, hazes, fogs, fumes, exhales, reeks, effluviums
Other
gases, airs, phantoms, fantasies, spirits, racks, dreams, blusters, visions, bullies, flourishes, swaggers
All synonyms for vapor →