orontë, oronto noun "Sunrise" (LT1:264). Notice that in Tolkiens later Quenya, orontë is also the intransitive pa.t. ("rose") of the verb orta- "rise/raise" (q.v.)
Quenya
amuntë
sunrise
orontë
sunrise
anarórë
sunrise
anarórë noun "sunrise" (ORO)
amuntë noun "sunrise" (LT2:335; Tolkien's later Quenya has anarórë)