E-nē'mā or Ēn'e-mā, n.

noun

n. [Lat. enema, Gr. ἔνεμα, from ἐνίημι, to send in, from ἐν, in, and ἵημι, inf. ἱέναι, to send.] (Med.) An injection, or clyster, thrown into the rectum as a medicine, or to impart nourishment. Hoblyn.