A root in The Etymologies of the 1930s glossed “indicate, name” with Quenya derivatives likes ᴹQ. esta- “to name” and ᴹQ. esse “name” (Ety/ES). Both these Quenya words appeared in Tolkien’s later writings (PE22/124; VT42/17; VT43/14; WJ/359). In addition, the verb form estathar “should be called” appeared in the King’s Letter from the late 1940s, indicated this root was used in the Noldorin/Sindarin branch of the languages as well. However, in Sindarin prayers from the 1950s, Tolkien used the word S. eneth for “name” (VT44/24), perhaps indicating the continued validity of another root for “name” in the Sindarin branch of the languages; see ᴱ√ENE for discussion.
Middle Primitive Elvish
es
root. *place
es
root. indicate, name
ese(t)
root. precede (forward)
khyel(es)
root. glass
A root in The Etymologies of the 1930s glossed “glass” with derivatives in both Quenya and Noldorin with the same meaning: ᴹQ. hyelle and N. hele (Ety/KHYEL(ES)). After Tolkien changed Noldorin to Sindarin, he decided that “There was no common Eldarin word for glass”, and that the Sindarin word S. heledh was derived from Khuzdul kheled (PE17/37). Thus the root ᴹ√KHYEL(ES) was abandoned.
thel(es)
root. sister
Tolkien gave this root in The Etymologies of the 1930s as ᴹ√THEL and extended form ᴹ√THELES with the gloss “sister” and derivatives like ᴹQ. seler and N. thêl of the same meaning, both derived from the extended root as made clear by the Noldorin plural thelei < ON. thelehi (Ety/THEL). Hints of the roots continued use appear in the 1959 term Q. meletheldi “love-sisters” for close female friends (NM/20). In notes from the late 1960s, Tolkien gave Q. nésa and S. nethel as the words for “sister”, both from the root √NETH. Nevertheless, I think it is worth retaining ᴹ√THEL(ES) to represent more abstract notions of “sisterhood” for the purposes of Neo-Eldarin, for “metaphorical sister”s as opposed to Q. nésa/S. nethel for sisters by blood.
khyelesē
noun. glass
pel(es)
root. revolve on fixed point
us
root. [unglossed]
A root in The Etymologies of the 1930s with no glosses or derivatives and no clear function (EtyAC/US).
maiga
root. [unglossed]
An unglossed root appearing in the first version of Tengwesta Qenderinwa from the 1930s (TQ1) to illustrate certain patterns of root formation (PE18/66). It may have serving as the basis for ᴹQ. Maia, though this word was given different derivations later.
phan
root. [unglossed]
A deleted root in The Etymologies of the 1930s with no glosses or derivatives and no clear function (EtyAC/PHAN).
skil
root. [unglossed]
A root mentioned in passing in as a variant of ᴹ√KIL “divide” in The Etymologies of the 1930s, but it had no derivatives and appeared nowhere else (Ety/KIL).
stā
root. [unglossed]
uruk
root. [unglossed]
A root in The Etymologies of the 1930s with no glosses or derivatives and no clear function (EtyAC/URUK).
ter
root. pierce
auluta-
verb. [unglossed]
bay
root. [unglossed]
iw
root. [unglossed], [ᴱ√] *fish
kaltwa
?. [unglossed]
khlip
root. [unglossed]
An unglossed root in a rejected paragraph from the Quenya Verbal System (QVS) written in 1948 (PE22/112 note #78).
kōmā
noun. [unglossed]
stin
root. [unglossed]
torōmā
noun. [unglossed]
A deleted root in The Etymologies of the 1930s with Quenya derivatives having to do with “place” (EtyAC/ES). In later writings, Q. nómë was the word for “place”.