Early Quenya
malu-
verb. to devour
malo
noun. moth
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!
malu-
verb. to devour
malo
noun. moth
A noun appearing as ᴱQ. malo “moth” in the Qenya Lexicon of the 1910s derived from primitive ᴱ✶[mal]wǝ under the early root ᴱ√MALA “crush, squeeze, pulp” (QL/58). It had a plural malwi, and in the Poetic and Mythological Words of Eldarissa it was given the stem form of malu-.
Neo-Quenya: This word conflicts with later words like ᴹQ. malo (malu-) “pollen, yellow powder” (Ety/SMAL) or “rust” (PE21/12; PE15/77), making its continued validity as “moth” rather questionable. However, the only other attested Elvish “moth” word is G. fufril of unclear etymology (GL/36), making it very challenging to adapt to Neo-Quenya. Thus I currently recommend retaining ᴺQ. malo for “moth”, as a derivative of the later root ᴹ√MBAL, but altering its stem form to malo- (< ✱mbalō) to make it more distinct from the “pollen, rust” words.