Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!

Qenya 

narta-

verb. to kindle, to kindle, *ignite, inflame, set fire to

A verb in The Etymologies of the 1930s for “kindle” derived from the root ᴹ√NARTA of the same meaning (EtyAC/NARTA). This root is probably just a causative verb formation from ᴹ√NAR “flame, fire”, more literally “✱make fire”. Hence I think this verb can be used in the general sense of “✱ignite, inflame, set fire to”, etc.

Cognates

  • N. nartha- “to kindle, to kindle, *ignite, inflame, set fire to” ✧ EtyAC/NARTA

Derivations

  • ᴹ√NARTA “kindle” ✧ EtyAC/NARTA
    • ᴹ√NAR “flame, fire”

Element in

Phonetic Developments

DevelopmentStagesSources
ᴹ√NARTA > narta[narta-]✧ EtyAC/NARTA

Variations

  • narta ✧ EtyAC/NARTA