Webster’s Revised Unabridged Dictionary · 1913 Sulliage Sul′li·age, n. [Cf. Sullage, Suillage, or Sully, v. t.] Foulness; filth. [Obs.] Though we wipe away with never so much care the dirt thrown at us, there will be left some sulliage behind. Gov. of Tongue. ‹ Sullevate Sully ›