2857701 jmdict A [id=2226686] 鍛え抜く;鍛えぬく きたえぬく [1][v5k,vt] [note="usu. before a noun as 鍛え抜かれた"] to train thoroughly (one's body, muscles, etc.); to practice (a skill) to perfection [see=1478190・抜く[3]]