smell, scent, odor, aroma mean the quality that makes a thing perceptible to the olfactory sense. smell implies solely the sensation without suggestion of quality or character. scent applies to the …

SMELL definition: to perceive the odor or scent of through the nose by means of the olfactory nerves; inhale the odor of. See examples of smell used in a sentence.

The importance and sensitivity of smell varies among different organisms; most mammals have a good sense of smell, whereas most birds do not, except the tubenoses (e.g., petrels and albatrosses), …

SMELL meaning: 1. to have a particular quality that others can notice with their noses: 2. to notice or discover…. Learn more.

The smell of something is a quality it has which you become aware of when you breathe in through your nose.

These nouns denote a quality that can be perceived by the olfactory sense: the smell of smoke; the aroma of frying onions; hospital odors; the scent of pine needles.

olfactory system, the bodily structures that serve the sense of smell. The system consists of the nose and the nasal cavities, which in their upper parts support the olfactory mucous membrane for the …