यातु 1 A traveller, a way-farer. 2 Wind. 3 Time. 4 An evil spirit, a demon, Rākṣasa. −n. 1 An evil spirit, a demon. 2 A weapon. −Comp.−घ्नः Bdellium. −धानः an evil spirit, a demon; Bk. 2. 21; R. 12. 45.