tára (2) ?"wise". (From tentative notes trying to explain Daur [unlenited *Taur] as Sindarin name of Frodo; the more normal word for "wise" seems to be saila/saira.)
Quenya
tára
adjective. lofty, tall, high
tára
wise
tára
lofty
tára (1) adj. "lofty". (SA:tar, LT1:264, TĀ/TA3 (AYAK, TÁWAR), VT45:6), "tall, high" (WJ:417). Compare antara. Adverb táro in an early "Qenya" text (VT27:20, 26). The adj. tára is not to be confused with the continuative form of the verb #tar- "stand".
tára
adjective. wise
tá
high
tá 2) adj. "high" (LT1:264; there spelt tâ. This is hardly a valid word in Tolkien's later Quenya, but cf. tára "lofty".)
tána
high, lofty, noble
tána (meaning unclear, probably adj. "high, lofty, noble") (TĀ/TA3). Compare tára.
tar-
affix. high, high; [ᴹQ.] king or queen (in compounds)
A prefix (and sometimes suffix) meaning “high” as in Tarcil “High Man” or Tarmenel “High Heaven”. It is often used in reference to royalty and nobility, as in Tarumbar “King of the World” or Sorontar “Lord of Eagles”, as well as the names of Númenorean kings and queens. It is related to the adjective tára “high” based on the root √TĀ/TAƷ of similar meaning (Ety/TĀ).
antara
very high, very lofty
antara adj. "very high, very lofty", the adjective tára "lofty" with the superlative prefix an- (q.v.) We might have expected *antára. Also place-name Antaro (VT45:5, 36), said to be the "name of a mountain in Valinor south of Taniq[u]etil" (VT46:17)
arata
high, lofty, noble
arata adj. "high, lofty, noble" (PE17:49, 186). Also used as a a noun with nominal pl. form Aratar "the Supreme", the chief Valar, translation of the foreign word Máhani adopted and adapted from Valarin (WJ:402). Aratarya "her sublimity"; Varda Aratarya "Varda the lofty, Varda in her sublimity" (WJ:369). In one source, Aratar is translated as a singular: "High One" (PE17:186)
isqua
wise
isqua ("q") adj. "wise" (LT2:339).
iswa
wise
iswa adj. "wise" (LT2:339); rather saila in Tolkiens later Quenya.
nóla
wise, learned
nóla ("ñ") (1) adj. "wise, learned" (ÑGOL) (note that this and the next nóla would be spelt differently in Tengwar writing, and originally they were also pronounced differently, since nóla "wise, learned" was ñóla in First Age Quenya).
saila
wise
#saila adj. "wise" (isolated from alasaila [q.v.] "unwise" in a late source)
saira
wise
saira adj. "wise" (SAY, VT46:12; a later source has the alternative formation #saila as above)
arata
high, lofty, noble
arata adj. "high, lofty, noble" (PE17:49, 186). Also used as a a noun with nominal pl. form Aratar "the Supreme", the chief Valar, translation of the foreign word Máhani adopted and adapted from Valarin (WJ:402). Aratarya "her sublimity"; Varda Aratarya "Varda the lofty, Varda in her sublimity" (WJ:369). In one source, Aratar is translated as a singular: "High One" (PE17:186)
canya
adjective. wise
halda
adjective. high, tall
istima
adjective. wise, knowledgeable, v.well informed
saila
adjective. wise
A word for “lofty, tall, high” appearing regularly in Tolkien’s writings throughout his life, usually derived from √TĀ/TAƷ “high” (PE17/186; Ety/TĀ), but sometimes for √TAR “stand” (PE17/186; WJ/417). This word dates back to the Qenya Lexicon of the 1910s where ᴱQ. tāra “lofty” appeared under the early root ᴱ√TAHA (QL/87).
In the English-Qenya Dictionary of the 1920s, Tolkien said this word was used “of objects that stand high or tall, not of those merely in lofty position” (PE15/74). For “up high” I would instead use adverb [ᴹQ.] orro and adjective orwa from √OR “up; rise”.