Mas"toid (?), a. [Gr. ; the breast + form: cf. F. mastoide.] Anat. (a)

Resembling the nipple or the breast; -- applied specifically to a process of the temporal bone behind the ear.


Pertaining to, or in the region of, the mastoid process; mastoidal.


© Webster 1913.

Log in or registerto write something here or to contact authors.