\Tri*um"plant\, a. [L. triumphans, p. pr. of triumphare: cf. F. triomphant. See {Triumph}, v. i.] 1. Rejoicing for victory; triumphing; exultant. Successful beyond hope to lead ye forth Triumphant out of this infernal pit. --Milton. 2. Celebrating victory; expressive of joy for success; as, a triumphant song or ode. 3. Graced with conquest; victorious. Athena, war's triumphant maid. --Pope. So shall it be in the church triumphant. --Perkins. 4. Of or pertaining to triumph; triumphal. [Obs.] Captives bound to a triumphant car. --Shak. {Church triumphant}, the church in heaven, enjoying a state of triumph, her warfare with evil being over; -- distinguished from church militant. See under {Militant}.