fin ray

noun

ray¹ (def. 9b).

Origin of fin ray

¹

First recorded in 1860–65

Words Nearby fin ray

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use fin ray in a sentence

In their detailed characters two main types of dermal fin-ray may be recognized.
Encyclopaedia Britannica, 11th Edition, Volume 14, Slice 3 | Various

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