Sindarin 

ôl

dream

(noun) ôl (in compounds olo-; pl. ely for archaic öly). The pl. ely is the suggested Sindarin equivalent of ”Noldorin” elei (LR:379 s.v. OLOS)

ôl

dream

(in compounds olo-; pl. ely for archaic öly). – The pl. ely is the suggested Sindarin equivalent of ”Noldorin” elei (LR:379 s.v. OLOS)