Odour - Definition
odour
n 1: the sensation that results when olfactory receptors in the
nose are stimulated by particular chemicals in gaseous
form; "she loved the smell of roses" [syn: smell, odor,
odour, olfactory sensation, olfactory perception]
2: any property detected by the olfactory system [syn:
olfactory property, smell, aroma, odor, odour,
scent]