Webster’s Revised Unabridged Dictionary · 1913
Hemorrhoidal
Hem′or·rhoid′al (hĕm′ŏr·roid′al), a. [Cf. F. hémorroïdal, hémorrhoïdal.] 1. Of or pertaining to, or of the nature of, hemorrhoids.
2. (Anat.) Of or pertaining to the rectum; rectal; as, the hemorrhoidal arteries, veins, and nerves.