infamyn.[L. infamia, fr. infamis infamous; pref. in- not + fama fame: cf. F. infamie. See Fame.]()1. Total loss of reputation; public disgrace; dishonor; ignominy; indignity.()The afflicted queen would not yield, and said she would not . . . submit to such infamy. (Bp. Burnet.)2. A quality which exposes to disgrace; extreme baseness or vileness; as, the infamy of an action.()3. (Law) That loss of character, or public disgrace, which a convict incurs, and by which he is at common law rendered incompetent as a witness.()Yesterday, Dec. 7, 1941 -- a day which will live in infamy, . . . (Franklin D. Roosevelt.)