linta adj. "swift"; pl. lintë attested (PE17:63. Nam, RGEO:66) Cf. lintië.
Quenya
lintië
swiftness, speed
lintië
noun/adverb. swiftness, speed; swiftly, *quickly
linta
swift
linta
adjective. swift
-nen
most nouns have an instrumental in -nen
-nen instrumental ending (pl. -inen, dual -nten, partitive pl. -línen). Attested in ambartanen, lírinen, lintieryanen, súrinen, parmanen; see ambar (#2), lírë, lintië, súrë, parma. Tolkien noted that "most nouns have an instrumental in -nen" (PE17:62), a wording suggesting that the form of the ending may vary; given the normal development ln > ld, it is possible that it would appear as *-den when added to a noun in -l (*macilden "with a sword").
-nta
their
-nta (2) possessive 3rd person pl. pronominal ending: "their" (VT49:17). Lintienta "their speed" (PE17:58), nassentar "their true-being[s]" (PE17:175). This ending corresponds to -ntë "they" (other versions of Quenya uses -ltë for "they" and hence -lta for "their"). Also -ntya, q.v. According to VT49:17, the ending -nta appears as -inta following a consonant (other sources point to -e- rather than -i- as the connecting vowel in such cases).
-lta
their
-lta (and -ltya), 3rd person pl. pronominal possessive suffix "their", alternating with -nta/-ntya in Tolkiens writings (VT49:16, 17), just as the ending -ltë "they" also has the variant -ntë. According to VT49:17, the ending -lta or -ltya will appear as -ilta, -iltya following a consonant; other sources rather point to -e- as the connecting vowel in such cases (VT49:17).
-nta
suffix. their
-ntya
their
-ntya, possessive 3rd person pl. pronominal ending: "their" (VT49:17), corresponding to -ntë as the ending for "they". Besides -ntya the form -nta is also attested, but the latter clashes with the ending for dual allative. (Other variants of Quenya uses -lta for "their", corresponding to -ltë as the ending for "they".) According to VT49:17, the ending -ntya appears as -intya following a consonant (other sources point to -e- rather than -i- as the connecting vowel in such cases).
-twa
their
-twa 2) an pronominal possessive ending mentioned in one chart of pronouns, apparently "their" referring to two persons (VT49:16); this may be an ending used in colloquial Quenya rather than formal language (it is listed together with the endings -ya "his, her" and -rya "their", that are explicitly said to belong to colloquial Quenya) (VT49:16-17)
alarca
swift, rapid
alarca ("k")adj. "swift, rapid" (LAK2)
arauca
swift, rushing
arauca ("k")adj. "swift, rushing" (LT2:347). Compare arauco.
larca
swift, rapid
larca ("k")adj. "swift, rapid" (LAK2)
rindë
adjective. swift
tyelca
swift, agile
tyelca ("k")adj. "swift, agile" (KYELEK), "hasty" (PM:353)
lintië noun "swiftness, speed" derived from linta; also used as adverb "quickly", nornë lintië "he ran with swiftness", also more explicitly with pronominal suffixes and the instrumental ending -nen: lintieryanen "with his speed" (PE17:58)