An earlier name for Q. Arien (SM/97, LR/243). Its initial element seems to be Ûr, an early name Tolkien used for “Sun”.
Qenya
úrien
proper name. Summer
úrien
feminine name. Sun-maiden
árien
feminine name. Sun-maiden
laire
noun. summer
Another name for laire “summer” in drafts of the Lord of the Rings appendices (PM/134). Its initial element seems to be Ûr “Sun”.