Definition of cold fish
: a cold aloof person
Examples of cold fish in a sentence
She's a lovely person, but her husband's a bit of a cold fish.
her husband is such a cold fish that I'm reluctant to have them over for dinner
First Known Use of cold fish
COLD FISH Defined for English Language Learners
Definition of cold fish for English Language Learners
: a cold and unfriendly person
Seen and Heard
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