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!

Qenya 

muina

adjective. hidden, secret

A noun in The Etymologies of the 1930s glossed “hidden, secret” derived from the root ᴹ√MUY (Ety/MUY).

Conceptual Development: The Qenya Lexicon of the 1910s had a similar word ᴱQ. foina “hidden, secret” under the early root ᴱ√FOƷO “hide, hoard, store up, lay up in secret” (QL/38).

melin

adjective. dear, dear, [ᴱQ.] beloved

Qenya [Ety/MEL; RSI/Mellyn] Group: Eldamo. Published by