Source : Webster's Revised Unabridged Dictionary (1913)

Endometritis \En`do*me*tri"tis\, n. [NL. See {Endometrium}, and
   {-itis}.] (Med.)
   Inflammation of the endometrium.

Source : WordNet®

endometritis
     n : inflammation of the lining of the uterus (of the
         endometrium) [syn: {metritis}]