Quenya
turu-
master, defeat, have victory over
ortur-
verb. to overpower, conquer, prevail
Elements
Word Gloss or “above, above, [ᴱQ.] upon; on” tur- “to master, conquer, dominate, win, to master, conquer, dominate, win; [ᴹQ.] to control, govern, *rule; to wield; [ᴱQ.] can, to be able”
turu- (1) vb. "master, defeat, have victory over" (PE17:113, not clearly said to be Quenya, but the Q name Turucundo "Victory-prince" is listed immediately afterwards). Compare tur-; cf. also *turúna.