Associations to the word «Actinopterygian»

Wiktionary

ACTINOPTERYGIAN, noun. (zoology) Any of the ray-finned fish of the taxonomic class Actinopterygii.
ACTINOPTERYGIAN, adjective. Of the nature of fish of the class Actinopterygii.

Wise words

Don't you know this, that words are doctors to a diseased temperment?
Aeschylus