Sulphur-bottom
(n.) A very large whalebone whale of the genus Sibbaldius, having a yellowish belly; especially, S. sulfureus of the North Pacific, and S. borealis of the North Atlantic; -- called also sulphur whale.
Similar Words:
Bisulphate Bisulphide Bisulphite Bisulphuret Desulphurate Desulphurated Desulphurating Desulphuration Desulphurize Deutosulphuret