Ob*lit"er*ate (?), v. t. [imp. & p. p. Obliterated (?); p. pr. & vb. n. Obliterating.] [L. obliteratus, p. p. of obliterare to obliterate; ob (see Ob-) + litera, littera, letter. See Letter.] 1. To erase or blot out; to efface; to render undecipherable, as a writing.

2. To wear out; to remove or destroy utterly by any means; to render imperceptible; as. to obliterate ideas; to obliterate the monuments of antiquity.

The harsh and bitter feelings of this or that experience are slowly obliterated.

Ob*lit"er*ate (?), a. (Zoöl.) Scarcely distinct; -- applied to the markings of insects.

• To remove completely, leaving no trace; to wipe out; to destroy.