Source : Webster's Revised Unabridged Dictionary (1913)

Sulphurate \Sul"phu*rate\, a. [L. sulphuratus, sulfuratus.]
   Sulphureous. [Poetic & R.] --Dr. H. More.

Sulphurate \Sul"phu*rate\, v. t. [imp. & p. p. {Sulphurated}; p.
   pr. & vb. n. {Sulphurating}.] (Chem.)
   To sulphurize. [Archaic]