the property of a substance that activates the sense of smell

to have an unpleasant odor.

a sensation perceived by the sense of smell; scent.

an agreeable scent; fragrance.

a disagreeable smell.

a quality or property characteristic or suggestive of something

An odor of suspicion surrounded his testimony.

repute

in bad odor with the whole community.

Archaic . something that has a pleasant scent.

noun

air , aroma , bouquet , effluvium , efflux , emanation , essence , exhalation , flavor , fragrance , musk , perfume , pungence , pungency , redolence , smell , snuff , stench , stink , tang , tincture , trail , whiff , scent , aromaticity , cachet , esteem , estimation , fetor , fume , fumet , funk , mephitis , nidor , reputation , repute , savor