Middle Primitive Elvish
eter
root. open, come out (of flowers, sun, etc.)
geiā
adverb. ever
oy
root. ever, eternal
Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!
A (Noldorin-only?) root in The Etymologies of the 1930s glossed “open, come out (of flowers, sun, etc.)” given as an extension of ᴹ√ET “out” and serving as the basis for the Noldorin verb N. edra- “open” (Ety/ET). The appearance of the verb S. edra- “open” in The Lord of the Rings indicates its continued validity (LotR/307).