Osteopterygious
Pronunciation : Os`te*op`ter*yg"i*ous
Part of Speech : a.
Etymology : [Osteo- Gr. (Zo?l.)
Definition : Defn: Having bones in the fins, as certain fishes.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder