Definify.com

Webster 1913 Edition


Selachii


Se-la′chi-i

,
Noun.
pl.
[NL., fr. Gr. [GREEK][GREEK][GREEK] a fish having cartilages instead of bones.]
(Zool.)
An order of elasmobranchs including the sharks and rays; the Plagiostomi. Called also
Selacha
,
Selache
, and
Selachoidei
.