1. (v. t.) To breathe out; to emit as vapor; to send out\, as an odor; to evaporate; as, the earth exhales vapor; marshes exhale noxious effluvia.

2. (v. t.) To draw out; to cause to be emitted in vapor; as, the sum exhales the moisture of the earth.

3. (v. i.) To rise or be given off, as vapor; to pass off, or vanish.

aerate aerify atomize be aromatic be redolent of blow blow off breathe breathe hard breathe in breathe out carbonate chlorinate cough discharge distill eject emanate emit emit a smell etherify etherize evacuate evaporate exhaust expel expire fluidize fractionate fume fumigate gasify gasp give forth give off give out give vent to gulp hack hiccup huff hydrogenate inhale inspire issue forth let out open the floodgates open the sluices oxygenate pant pass off perfume puff reek respire send out sigh smell smell of smoke sneeze sniff sniffle snore snort snuff snuffle spray steam stink sublimate sublime throw off vapor vaporize volatilize wheeze yield an odor