Ac·​an·​tho·​des | \ -ˈthō(ˌ)dēz \

Definition of Acanthodes

: a genus of small slender possibly degenerate fishes having generalized toothless jaws and a single small dorsal fin and found in the Carboniferous and Permian formations

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First Known Use of Acanthodes

1834, in the meaning defined above

History and Etymology for Acanthodes

New Latin, from Greek akanthōdēs thorny, spiny, from akanth- acanth- + -ōdēs -ode

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The first known use of Acanthodes was in 1834

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Cite this Entry

“Acanthodes.” The Dictionary, Merriam-Webster Inc., Accessed 27 January 2020.

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