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 

kuile

noun. life, being alive

qilir

noun. quiet

The noun ᴱQ. qilde or qille “quiet, rest, hush” appeared in the Qenya Lexicon of the 1910s under the early root ᴱ√QḶÐḶ (QL/44). Qilde also appeared in the contemporaneous Gnomish Lexicon as equivalent to (deleted) G. clidhron (GL/23). The Declension of Nouns from the early 1930s instead had noun ᴹQ. qilir “quiet” derived from primitive ᴹ✶ku̯ilẹz (PE21/33-34), based on a similar root.

Neo-Quenya: For purposes of Neo-Quenya, I prefer ᴺQ. quildë “quiet, rest, hush” as most compatible with its adjective form ᴺQ. quilda “quiet, hushed, still” and the later Quenya syncope.

Qenya [PE21/33; PE21/34] Group: Eldamo. Published by