What is the meaning of Smell?

A sensation, pleasant or unpleasant, detected by inhaling air (or, the case of water-breathing animals, water) carrying airborne molecules of a substance.

The sense that detects odours.

A conclusion or intuition that a situation is wrong, more complex than it seems, or otherwise inappropriate.

To sense a smell or smells.

To detect or perceive; often with out.

Followed by like or of if descriptive: to have a particular smell, whether good or bad.

To smell of; to have a smell of

To smell bad; to stink.

To have a particular tincture or smack of any quality; to savour.

To give heed to.

first-person singular present indicative of smella

second-person singular imperative of smella

second-person singular imperative of smella

a bang

a bang

a knock, an impact

Source: wiktionary.org