Definitions for odor

Overview of noun odor

The noun odor has 2 senses? (first 2 from tagged texts)

1. (7) olfactory property, smell, aroma, odor, odour, scent

(any property detected by the olfactory system)

2. (2) smell, odor, odour, olfactory sensation, olfactory perception

(the sensation that results when olfactory receptors in the nose are stimulated by particular chemicals in gaseous form; "she loved the smell of roses")