Mat"toid (?), n. [It. matto mad (cf. L. mattus, matus, drunk) + -oid.] A person of congenitally abnormal mind bordering on insanity or degeneracy.
||Mat*toir" (?), n. [F. matoir.] (Engraving) A kind of coarse punch with a rasplike face, used for making a rough surface on etching ground, or on the naked copper, the effect after biting being very similar to stippled lines.
Maun"dy (?), n. [See Maundy Thursday.] 1. The sacrament of the Lord's Supper. [Obs.]