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Back to Vocabulary

Blow hot and cold

Idioms & PhrasesMEDIUM

to vacillate between opposing opinions or attitudes

Learning Progress

Examples

"Do not trust those who blow hot and cold about the plan — they change their mind constantly."

"She blew hot and cold about moving abroad, so we couldn't make plans with her."

Mnemonic Trick

Hot and cold => changeable; alternate extremes.

Cultural Context

Used to describe fickle attitudes or wavering commitment.

Source: Idioms & PhrasesAdded: 11/13/2025

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