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!

Doriathrin

umboth

noun. large pool

A Doriathrin noun meaning “large pool”, apparently an elaboration of moth “pool” (Ety/MBOTH). Either the u- is some kind of prefix, perhaps an intensifier, or the initial [m] of the root became syllabic, both as suggested by Helge Fauskanger (AL-Ilkorin/umboth).

Conceptual Development: Tolkien seems to have coined this word to explain Umboth Muilin “Twilight Meres”, a remnant of earlier G. Umboth-muilin “Pools of Twilight”. The meaning of the Ilkorin elements is reversed from the earlier name: in Gnomish the word G. umboth meant “twilight” (GL/75). In later writings, Tolkien replaced this name with S. Aelin-uial “Meres of Twilight”.

Doriathrin [Ety/MBOTH.005] Group: Eldamo. Published by

dûm

noun. twilight

A noun for “twilight” developed from primitive ᴹ✶dōmi (Ety/DOMO), where the long [ō] became [ū] before [m].

Doriathrin [Ety/DOMO.031] Group: Eldamo. Published by