We found 3 dictionaries that define the word a different kettle of fish:

General (3 matching dictionaries)

1. a different kettle of fish: Oxford Learner's Dictionaries

▸ Words similar to a different kettle of fish ▸ Usage examples for a different kettle of fish ▸ Idioms related to a different kettle of fish ▸ Wikipedia articles (New!) ▸ Words that often appear near a different kettle of fish ▸ Rhymes of a different kettle of fish ▸ Invented words related to a different kettle of fish