n. [ OE. brimston, bremston, bernston, brenston; cf. Icel. brennistein. See Burn, v. t., and Stone. ] Sulphur; See Sulphur. [ 1913 Webster ]
a. Made of, or pertaining to, brimstone;
From his brimstone bed at break of day
A-walking the devil has gone. Coleridge. [ 1913 Webster ]