Quenya 

Nolmë

knowledge, philosophy (including science)

Nolmë ("ñ")noun "knowledge, Philosophy (including Science)" (PM:360 cf. 344)

nolmë

noun. knowledge, philosophy (including science), department of wisdom (science, etc.)

Quenya [PM/344; PM/360] Group: Eldamo. Published by

nólemë

deep lore, wisdom

nólemë ) noun "deep lore, wisdom" (LT1:263). Perhaps replaced by Nolmë in Tolkien's later Quenya.

handë

knowledge, understanding, intelligence

handë noun "knowledge, understanding, intelligence" (KHAN). Note: *handë is (probably) also the past tense of the verb har- "sit".

issë

knowledge, lore

issë noun "knowledge, lore" (LT2:339; rather ista or istya in Tolkien's later Quenya)

ista

knowledge

ista (1) noun "knowledge" (IS). Also istya.

istare

noun. knowledge

Quenya [PE 22:110] Group: Mellonath Daeron. Published by

istya

knowledge

istya noun "knowledge" (IS). Also ista (#1).