Source : Webster's Revised Unabridged Dictionary (1913)

Smoor \Smoor\, v. t. [AS. smorian; akin to D. & LG. smoren, G.
   schmoren to stew. Cf. {Smother}.]
   To suffocate or smother. [Written also {smore}.] [Obs. or
   Prov. Eng. & Scot.] --Sir T. More. Burns.