an·guish (āng'gwĭsh) n. Agonizing physical or mental pain; torment. See Synonyms at regret. v. an·guished, an·guish·ing, an·guish·es v. tr. To cause to feel or suffer anguish. v. intr. To feel or suffer anguish. [Middle English angwisshe, from Old French anguisse, from Latin angustiae, distress, from angustus, narrow; see angh- in Indo-European roots.] |