Idioms for smell

    smell a rat. rat(def 6).

Origin of smell

1125–75; early Middle English smell, smull (noun), smellen, smullen (v.) < ?

SYNONYMS FOR smell

13 See odor.

OTHER WORDS FROM smell

British Dictionary definitions for smell up

smell
/ (smɛl) /

verb smells, smelling, smelt or smelled

noun

Derived forms of smell

smeller, noun

Word Origin for smell

C12: of uncertain origin; compare Middle Dutch smölen to scorch

Medical definitions for smell up

smell
[ smĕl ]

v.

To perceive the scent of something by means of the olfactory nerves.

n.

The sense by which odors are perceived; the olfactory sense.

Idioms and Phrases with smell up (1 of 2)

smell up

Also, stink up. Cause a bad odor, as in These onions smell up the whole house, or Your old sneakers are stinking up the closet; throw them out. [Mid-1900s]

Idioms and Phrases with smell up (2 of 2)

smell