(1):

(a.) Consisting of, or resembling, earth; terrene; earthlike; as, earthy matter.

(2):

(a.) Without luster, or dull and roughish to the touch; as, an earthy fracture.

(3):

(a.) Gross; low; unrefined.

(4):

(a.) Of or pertaining to the earth or to, this world; earthly; terrestrial; carnal.