Definify.com
Webster 1913 Edition
Bottlehead
Bot′tle-headˊ
,Noun.
(Zool.)
A cetacean allied to the grampus; – called also
bottle-nosed whale
. ☞ There are several species so named, as the pilot whales, of the genus
Globicephalus
, and one or more species of Hyperoödon
(Hyperoödon bidens
, etc.), found on the European coast. See Blackfish
, 1.