A deleted root in The Etymologies of the 1930s glossed “small” with various Quenya and Noldorin derivatives of similar meaning (Ety/MIT).
Middle Primitive Elvish
smal
root. yellow
skal
root. small fish
smaldā
noun. gold (as metal)
smalinā
adjective. yellow
smalu
noun. pollen, yellow powder
smalwā
adjective. fallow, pale
mit
root. small
kwǣnē
noun. small gull, petrel
mitra
adjective. small
philik
root. small bird
aiwē
root. (small) bird
A “root” (more likely just a primitive word) appearing in The Etymologies of the 1930s as the basic for the words ᴹQ. aiwe, N. aew “small bird” (Ety/AIWĒ). A precursor ᴱ√aı̯ to this root appeared in the Gnomish Lexicon of the 1910s with derivatives ᴱQ. aiwe, G. aigli “bird” (GL/17). The continued appearance of Q. aiwë (UT/401) and S. aew (S/119) in later writings strongly indicates this primitive form remained valid in Tolkien’s later writings.
miw
root. *small, tiny, frail
khal
root. (small) fish
khol
root. (small) fish
gonod
root. stone
The Elvish words for “stone” were established very early as Q. ondo and S. gond. In the Qenya Lexicon of the 1910s Tolkien gave the root of these words as ᴱ√ONO “hard” with derivatives like ᴱQ. ondo “stone, rock” and ᴱQ. onin “anvil” (QL/70). But its Gnomish derivatives like G. gonn “stone” and G. gontha “pillar” (GL/41) indicate the actual root was ✱ᴱ√ƷONO, since initial ʒ > g in Gnomish.
In The Etymologies of the 1930s Tolkien gave the root as ᴹ√GONOD or √GONDO “stone” with essentially the same Elvish forms: ᴹQ. ondo and N. gonn (Ety/GOND). The root itself did not appear in later writings, but Tolkien continued to state, with great frequency, that the primitive form of the word was ✶gondō (Let/410; PE17/28; PE18/106; PE21/81; PM/374; RC/347).
lin
root. pool
nenle
noun. brook
pheleg
root. cave
rǭda
noun. cave
A root in The Etymologies of the 1930s glossed “small fish” with derivatives like ᴹQ. hala of the same meaning and ᴹQ. halatir(no)/N. heledir “kingsfisher, (lit.) fish-watcher” (Ety/SKAL²). Elsewhere in The Etymologies Tolkien had ᴹ√KHAL¹ “(small) fish” (Ety/KHAL¹), but there the root was revised to ᴹ√KHOL before the entry was deleted with reference to ᴹ√SKAL (Ety/KHAL¹). TThis primitive khal-form for “fish” also appeared as a note on the title page of The Etymologies (EtyAC/KHAL¹).