Dictionary Definition:
ava-√ghrā (Imper. 2. pl. -jighrata
• Pot, -jighret [TS. Mn.iii, 218] or -ghrāyāt āaś"ṣr. ind. p. -ghrāya) to smell at VS. &c
• to touch with the mouth, kiss PārGṛ. &c.: Caus. -ghrāpayati, to cause to smell at TS. ŚBr. TBr