noun (plural -branchs) Etymology: ultimately from Greek elasmos metal plate (from elaunein) + branchia gills Date: 1872 any of a subclass (Elasmobranchii) of cartilaginous fishes that have five to seven lateral to ventral gill openings on each side and that comprise the sharks, rays, skates, and extinct related fishes, ~ adjective
ELASMOBRANCH
Meaning of ELASMOBRANCH in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012