References:МССНЯ 333. ND 2479 *w[i]ḷ(i)qV 'liquid; moist, damp' (+ incorr. Alt., Arab.), 2484 *w[iḷ]Ḳa 'wet, moist'. Perhaps here also the words for 'meadow' (IE: Hitt. wellu-, Lat. vallis, Kartv. *wel-, ? Cush., see ND 2478 *w[i/e]ḷ/ĺ(h)V 'field, plain' - or cf. to SC *ʔwēƛ̣V'grass'?).