Definition of "rectal"

rectal

/ˈrɛk.təl/

adjective
not comparable
1. Of, via or related to the rectum.
  Quotations
  Give a MC a rectal hysterectomy / Lecture on removal of the bowels, foul technically
  2009, “THAT'S THAT”, in BORN LIKE THIS, performed by DOOM
noun
plural rectals
1. (informal) Ellipsis of rectal examination.
  Quotations
  Most doctors feel a rectal examination is unnecessary following a full pelvic examination, so that rectals are not routinely performed on women.
  1988, Judith Campbell, J. Golick, Sexuality: An Education Resource Book, page 53