Definify.com
Webster 1913 Edition
orc
orc
(ôrk)
, Noun.
[L.
orca
, a kind of whale: cf. F. orque
.] 1.
(Zool.)
Any of several cetaceans, especialy the
grampus
(Grampus griseus
) of the dolphin family. [Written also
ork
and orch
.] Milton.
Webster 1828 Edition
Orc
ORC
,Noun.
The Delphinus orca is the grampus.