Source : Webster's Revised Unabridged Dictionary (1913)

Smatch \Smatch\, n. [OE. smach, smak. See {Smack} taste.]
   Taste; tincture; smack. [Obs.]

         Thy life hath had some smatch of honor in it. --Shak.

Smatch \Smatch\, v. i.
   To smack. [Obs.] --Banister (1578).