English edit

 
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Etymology edit

From Ancient Greek φῦσα (phûsa, bladder) + κλειστός (kleistós, closed, shut).[1][2]

Noun edit

physoclist (plural physoclists)

  1. (marine biology) A fish whose swim bladder is not open to its esophagus. [from 1885–90].[1][2]

Antonyms edit

Derived terms edit

References edit