aerate
aerify
atomize
carbonate
chlorinate
distill
emit
etherify
etherize
evaporate
exhale
fluidize
fractionate
fume
fumigate
give off
hydrogenate
oxygenate
perfume
reek
send out
smoke
spray
steam
sublimate
sublime
vaporize
volatilize
gasified
gasifies
gasifying
gas