Quenya 

Aicanáro

sharp flame, fell fire

Aicanáro ("k") masc. name "Sharp Flame, Fell Fire"; Sindarized as Aegnor. (So in SA:nár and PM:345; MR:323 has Aicanár. VT41:14, 19 instead gives Ecyanáro_ as the Q form of Aegnor.)_

aica

sharp

aica (1) ("k") adj. "sharp" _(AYAK) or "fell, terrible, dire" (PM:347; according to PM:363 seldom applied to evil things)_. In Aicanáro, q.v.

ecya

sharp

#ecya adj. "sharp" in Ecyanáro ("k") "Sharp Flame", masc. name, Sindarin Aegnor(VT41:14, 19). The Quenya form of Aegnor is elsewhere given as Aicanáro instead.

nárë

flame

nárë, also short nár, noun "flame" (NAR1, Narqelion). Translated "fire" in some names, see Aicanáro, Fëanáro (where nár apparently has the masculine ending -o, though in the latter name it may also be the genitive ending since Fëa-náro** is translated "Spirit of Fire"). At one point, Tolkien mentioned "nār-" as the word for "fire (as an element)" (PE17:183). Cf. ruinë** as the word for "a fire" (a concrete instance of fire) in the same source.

maica

sharp, piercing

maica (1) ("k")adj. "sharp, piercing" (SA:maeg), cf. hendumaica and the noun maica below.

nerca

sharp, angular

nerca adj. "sharp, angular" (PE17:55), variant nexa (reading uncertain).

nexa

sharp, angular

nexa adj. "sharp, angular" (PE17:55; the editor indicates that the reading is uncertain, so the variant nerca may be preferred.)

nár

flame

nár noun "flame", also nárë (NAR1).Translated "fire" in some names, see Aicanár(o), Fëanáro (where nár apparently has the masculine ending -o added to it). According to PE17:183, nár- is "fire as an element" (a concrete fire or blaze is rather called a ruinë).

velca

flame

velca ("k") noun "flame" (LT1:260; nár, nárë would be the normal word in Tolkien's later Quenya)