[ sɪ'leɪkɪən ]
■ noun Zoology a cartilaginous fish of a group that comprises the sharks and dogfishes.
Origin
C19: from mod. L. Selachii (former class name, from Gk selakhos 'shark') + -an .
[ sɪ'leɪkɪən ]
■ noun Zoology a cartilaginous fish of a group that comprises the sharks and dogfishes.
Origin
C19: from mod. L. Selachii (former class name, from Gk selakhos 'shark') + -an .
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004