O OneWordDaily
AI-generated image
Word of the Day Tuesday, June 9, 2026

colloquialism

/kɒləˈkwɪəlɪzəm/ noun · British & US
Valid in UKValid in US
Share WhatsApp

What does colloquialism mean?

noun

A word or phrase that is used in informal conversation, often in a regional or social context. It is a feature of spoken language that is not typically used in formal writing or in more formal situations.

Example

"The phrase 'break a leg' is a colloquialism used to wish someone good luck, especially before a performance."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for colloquialism

Antonyms of colloquialism

Rhymes with colloquialism

Etymologically related