iḷai (p. 56) s. Main guard, a strong watch to a fortress, &c., தலைக்காவல். 2. A jungle --as a means of defence, காவற்காடு. 3. A hedge, a fence, வேலி. 4. A cloud, மேகம். 5. Tenderness, இளமை. 6. The son of the king Karoottaman, who by a curse was changed into a woman, and became the wife of Mercury, புதனின்மனைவி. (p.) 9)