Found 2 items, similar to tranquilize.
English → English (WordNet) Definition: tranquilize tranquilize v 1: make calm or still; “quiet the dragons of worry and fear” [syn: calm, calm down, quiet, tranquillize, tranquillise, quieten, lull, still] [ant: agitate] 2: cause to be calm or quiet as by administering a sedative to; “The patient must be sedated before the operation” [syn: sedate, calm, tranquillize, tranquillise] [ant: stimulate]
English → English (gcide) Definition: Tranquilize Tranquilize \Tran"quil*ize\, Tranquillize \Tran"quil*lize\, v. t. [imp. & p. p. Tranquilizedor Tranquilliized; p. pr. & vb. n. Tranquilizingor Tranquillizing.] [Cf. F. tranquilliser.] To render tranquil; to allay when agitated; to compose; to make calm and peaceful; as, to tranquilize a state disturbed by factions or civil commotions; to tranquilize the mind. [1913 Webster] Syn: To quiet; compose; still; soothe; appease; calm; pacify. [1913 Webster]