A root in The Etymologies of the 1930s glossed “red, copper-coloured, ruddy” with the derived adjectives ᴹQ. aira and N. goer of similar meaning (Ety/GAWA). It replaced a (deleted) root ᴹ√GAIRĀ (EtyAC/GAIRĀ). Its most notable derivative is the name N. Taragaer “Ruddyhorn” (Ety/TARÁK), which was the precursor in Lord of the Rings drafts of 1940s to the name of S. Caradhras “Redhorn” (RS/419). Given the eventual replacement of this name in the final version of The Lord of the Rings Tolkien likely abandoned this root, especially given its conflict with the later root √GAY(AR) “awe, dread” that was the basis for words for “sea”.
Middle Primitive Elvish
red
root. scatter, sow
reddā
noun. ‘sown’, sown field, acre
karan
root. red
karani
adjective. red
kuldā
adjective. red
gay
root. *red, copper-coloured, ruddy
kul
root. golden-red
roy
root. ruddy, red
anār
noun. Sun
kab-
verb. can, I can
mā
noun. land
This root appeared in The Etymologies of the 1930s glossed “red” (Ety/KARÁN), a later iteration of ᴱ√KṚN of the Qenya Lexicon of the 1910s of the same meaning, but with syllabic ṛ (QL/48). Its main Quenya derivative, Q. carnë, retained the same form throughout Tolkien’s life, but its Gnomish forms G. carn(in) “scarlet” and G. crintha “rosy, pink” (GL/25, 27) became N. caran “red” in the 1930s, and retained that form thereafter.