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neither fish nor fowl

neither fish nor fowl

1 8.1
Not clearly one thing or another so people cannot decide what it is
  • idiom
  • Informal
translation icon : ni carne ni pescado
  • I answer: I'm a Russian intellectual, and as such, a transitional figure: neither fish nor fowl.

Examples

  • His style of writing is neither fish nor fowl; it's hard to tell if he's being serious or sarcastic.

  • For the Anglophone world in which we live, mushrooms are, so to speak, neither fish nor fowl, foul nor fair.

    Academic text (1990)
  • The new policy was neither fish nor fowl, confusing both the employees and the management.

  • Her opinion on the matter was neither fish nor fowl, leaving everyone unsure of her true stance.

Synonyms

unclassifiable
vsneither fish nor fowl
1 8.1

Not able to fit into any group

is ambiguous or hard to place rather than truly unassignable
noncategorical
vsneither fish nor fowl
8.4

Covering many different kinds and not fitting one group

is about being ambiguous or hard to classify, not just unlabeled
neither fish, flesh, nor good red herring
vsneither fish nor fowl
  • Archaic
9.9

An unclear thing that does not help you understand or decide

focuses on lack of a clear category rather than being merely irrelevant

Antonyms

155 1.6

Clearly stated or decided and not vague

27 4.2

Easy to see and understand

15 5.9

Clear and having only one meaning

How Clear

well-defined
9 3.7
clear
1.0
neither fish nor fowl
  • Informal
1 8.1
ambiguous
68 6.3

Surface Forms

Morphology

neither + fish + nor + fowl

The phrase literally says 'not fish and not fowl,' so a learner who knows 'neither/ nor' and the nouns 'fish' and 'fowl' can infer it means it is not one category or the other; the idiomatic extension to 'doesn't fit a recognised category' is a straightforward composition of those parts. The construction mirrors a common cross-linguistic pattern of denying two prototypical categories, making the meaning immediately recoverable for B1 learners.

Etymology

The idiom neither fish nor fowl comes from the simple picture of something that is neither a fish nor a fowl, a bird, so people could not put it into either group. That's why it now means 'does not fit into any clear group'.