(n) :
a long narrow rowing boat, formerly used in whaling, which is pointed at both ends so that it can move either forwards or backwards equally well; a boat resembling this and carried on a warship or other ship
(n) :
a long narrow rowing boat, formerly used in whaling, which is pointed at both ends so that it can move either forwards or backwards equally well; a boat resembling this and carried on a warship or other ship