Osteichthyes

[ os-tee-ik-thee-eez ]
/ ˌɒs tiˈɪk θiˌiz /

noun

the class comprising the bony fishes.

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Origin of Osteichthyes

<New Latin <Greek osté(on) bone (see oste-) + ichthýes fish (plural of ichthȳ́s)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020