acanthopt

noun
ac·​an·​thopt | \ ˈaˌkanˌthäpt, ˈakən-\
plural -s

Definition of acanthopt

: an acanthopterygian fish

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First Known Use of acanthopt

1903, in the meaning defined above

History and Etymology for acanthopt

irregular from New Latin Acanthopteri

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The first known use of acanthopt was in 1903

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