Oarel pl. Oareldi also Aurel, Aureldi means "Away-elf" and is a name for the Amanyar Elves.[1]
Although Quenya, the name is from the Sindar point of view, since it refers to the Elves who departed Beleriand for Aman.
Etymology
The Vanyarin form is Oazel and Auzel and incorporates oar "away" and el(d) "Elv". It derives from *awazeld-