English Reference
Idiom idiom

kettle of fish


An awkward situation.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

That is a different kettle of fish entirely.

CONTEXTUAL

I can fix a leaky sink, but repairing the entire plumbing system is a different kettle of fish.

COMPLEX

Managing a small team is straightforward, but leading a global organization through a crisis is quite another kettle of fish.


The term derives from kettle, a variant of kiddle, referring to a weir or fence of stakes placed in a stream for the purpose of catching fish. This method of trapping fish provided the foundational noun for the idiom.


Related idioms8entries
  1. 01

    big fish

    An important person.

  2. 02

    big fish in a small pond

    One who has achieved a high rank or is highly esteemed, but only in a small, relatively unimportant, or little known location or organization.

  3. 03

    bigger fish to fry

    A much more pressing issue to attend to.

  4. 04

    cold fish

    A heartless individual; a person lacking empathy and emotion.

  5. 05

    fish in troubled waters

    To try to take advantage of a confused or troubled situation.

  6. 06

    fish or cut bait

    To make a decision, especially after a period of delay; to either take action now or forgo the opportunity.

  7. 07

    fish out

    To search for by rummaging, and then extract (an item from e.g. a container); to obtain.

  8. 08

    fish out of water

    A person in unfamiliar and often uncomfortable surroundings.

Last updated August 10, 2026