Source : Webster's Revised Unabridged Dictionary (1913)

Wem \Wem\, n. [Cf. {Womb}.]
   The abdomen; the uterus; the womb. [Obs.]

Wem \Wem\, n. [AS. wam, wamm.]
   Spot; blemish; harm; hurt. [Obs.] --Wyclif.

         Withouten wem of you, through foul and fair. --Chaucer.

Wem \Wem\, v. t. [AS. wemman.]
   To stain; to blemish; to harm; to corrupt. [Obs.]

Wem \Wem\, n. [AS. wenn; akin to D. wen, LG. wenne.] (Med.)
   An indolent, encysted tumor of the skin; especially, a
   sebaceous cyst.