A speech form or an expression of a given language that is peculiar to itself grammatically or cannot be understood from the individual meanings of its elements, as in keep tabs on.
An informal act
A hybrid language or dialect; a pidgin. Not in technical use.
All the vocal sounds, words, and ways of combining them common to a particular nation, tribe, or other speech community
Find another word for colloquialism. In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for colloquialism, like: idiom, expression, informality, jargon and language.