Primitive elvish
teles
verb. come at rear, end a line or series
teles
root. come at rear, end a line or series, come at rear, end a line or series; [ᴹ√] hindmost, tarrier
Changes
teles-ē→ teler- ✧ PE17/139TELES→ KYELES ✧ PE18/084Derivatives
- Q. Teler “Last-comer, Hindmost” ✧ PE18/084
Element in
- ✶teleryā “of the Teleri” ✧ PE17/139
Elements
Word Gloss TEL “close, end, complete, come to an end” Variations
- teler- ✧ PE17/139
- teles-ē ✧ PE17/140 (
teles-ē)- KYELES ✧ PE18/084
- teles ✧ PE22/135
The word Q. Teler was a long established word for an Elf in Tolkien’s writing, though it ultimately came to refer only to the third tribe, and had a variety of derivations over time. In the Qenya Lexicon of the 1910s ᴱQ. Teler “little elf” was not given a root, but its stem form teleř- implies derivation from ✱ᴱ√TELEÐ (QL/90), which is consistent with its Gnomish cognate G. Tilith (GL/70). In Early Noldorin Word-lists of the 1920s Tolkien derived ᴱQ. Teler and ᴱN. Tiledh from primitive ᴱ✶Teled- (PE13/154).
In the first version of Tengwesta Qenderinwa from the 1930s Tolkien initially gave the root ᴹ√TELED for the third Elven kindred (PE18/34), but later in the same document he gave ᴹ√TELES (PE18/61), which is the form he used in The Etymologies of the 1930s with the gloss “hindmost, tarrier” (Ety/TELES). In The Etymologies he explicitly contrasted ᴹ√TELES with ᴹ√KYEL “come to an end” (> ᴹQ. tyel-) with which it was sometimes blended in Quenya (Ety/KYEL, TELES). However, in the second version of Tengwesta Qenderinwa from around 1950 Tolkien gave {√TELES >>} √KYELES as the basis for the name of the third tribe, with Teler- being the Telerin variant.
In Common Eldarin: Verb Structure from the early 1950s Tolkien reversed himself, deciding √TEL meant “close, end, complete” at which point primitive teles “come at rear, end a line or series” was restored (PE22/135). In rough notes associated with Notes on Names (NN) from 1957, he switched to primitive Teler- as the basis for the tribe-name, as supported by Sindarin forms like S. †teleir (PE17/139), and in the Quendi and Eldar essay of 1959-60 he said Q. Teler was based on the old agental suffix ✶-rŏ (WJ/371), again pointing to primitive ✱teler-.
Neo-Eldarin: For purposes of Neo-Eldarin, I would assume that the tribal name Teleri was based on ancient ✱tele-rŏ as noted above, but I would also assume √TELES “hindmost, last in a series” remained valid to preserve relevant derivatives from The Etymologies.