vAyu
1. vAyu/ m. ( fr. √ 2. vA ) wind, air (as one of the 5 elements; in MBh. 7 winds are reckoned), RV. &c. &c.
2. vAyu/ mfn. ( fr. √ vE ) tired, languid, RV. vii, 91, 1.
3. vAyu/ mfn. ( fr. √ vI ) desirous, covetous, greedy (for food, applied to calves), TS.