Quettaparma Quenyallo

ohtar noun "warrior, soldier" (UT:282)

oi adv. "ever" (OY)

oia adj. "everlasting" (OY); according to VT46:8 the word is both adjective and adverb. An explicitly adverbial form oiavë is mentioned elsewhere (PE17:74)

Oiacúma ("k") = Avacúma ("k"), noun the Exterior Void beyond the World (OY, cf. AWA; in the published Etymologies the final -a was misread as -i, see VT46:8)

oiala adj. “unceasing, without end, forever” (PE17:68)

oialë noun "everlasting [?age]" (Reading of gloss uncertain) (OY). Also adverb "eternally, in eternity” (PE17:59) or “forever” (PE17:69), so used in Namárië (Nam, RGEO:67)

oialëa adj. “eternal” (PE17:59)

oïcta ("k") ??? (twice in Narqelion; the combination ct would have to become ht in LotR-style Quenya, and the hiatic combination oï does not occur.)

oiencarmë Eruo ("k") noun "the One's [Eru's] perpetual production", free rendering: "God's management of the Drama" (MR:471)

oilima adj. "last" (MC:213, 214; this is "Qenya"), inflected or lengthened form oilimain "last (pl.)" (MC:221), oilimaisen "(MC:221), oilimaite "last" (MC:214, 221)

oio noun "an endless period" (CO) or adv. "ever" (SA:los). Oiolairë "Ever-summer" (name of a tree, UT:167; also in the name Coron Oiolairë, "Mound of Ever-summer". Oiolossë "Everwhite, Ever-snowwhite", a name of Taniquetil (OY), hence the translation "Mount Everwhite" in Tolkien's rendering of Namárië. See also SA:los. Explicit "mount" in Oron Oiolossë "Mount Everwhite" (WJ:403). Ablativic genitive Oiolossëo "from Mount Everwhite" in Namárië (Nam, RGEO:67, OY)

Oiomúrë place-name; noun *"Ever-?mist" (Silm)

oiórië, perfect tense of yor-, q.v. (PE17:43)

oira adj. "eternal" (OY)

oirë noun "everlasting [?age]" (Reading of gloss uncertain) (OY)

ol- vb. "grow" (VT45:13; this may be a primitive root rather than a Quenya verb)

óla- vb. "to dream" (said to be "impersonal", probably meaning that the dreamer is mentioned in the dative rather than the nominative) (UT:396)

olassië noun "collection of leaves, foliage" (Letters:283). A shorter form #olassë is apparently present in laicolassë “green-foliage” (PE17:56).