Word Study
odorant
CIDE DICTIONARY
odorant, a. [L. odorans, -antis, p. pr.].
Yielding odors; fragrant. Holland. [1913 Webster]
odorant, n.
An odorous substance; [PJC]
ROGET THESAURUS
odorant
Odor
N odor, smell, odorament, scent, effluvium, emanation, exhalation, fume, essence, trail, nidor, redolence, sense of smell, scent, act of smelling, olfaction, olfactories, fragrance, odorant, bloodhound, hound, spoor, odorous, odoriferous, smelling, reeking, foul-smelling, strong- scented, redolent, graveolent, nidorous, pungent, putrid, foul, olfactory, quick-scented.For further exploring for "odorant" in Webster Dictionary Online