cl. 7. Ā. inddhé, indhāṃ-cakre or īdhé, indhiṣyate, aindhiṣṭa, indhitum, to kindle, light, set on fire, [RV.]; [AV.]; [ŚBr.] &c. (p. índhāna, [RV.]; [AV. v, 3, 1]; [xix, 55, 3]; [4], kindling, lighting; ídhāna, [RV.], kindled, lighted, flaming) : Pass. idhyáte, to be lighted; to blaze, flame, [RV.]; [SV.]; [MBh.];
[cf. Gk. αἴθω, ἰθαρός; αἰθήρ, Αἴτνη; Ἥϕ-αισ-τος; Lat. æs-tus, æs-tas; Old Germ. eit, ‘fire’.]