Noldorin 

andeith

noun. long-mark

Noldorin [Ety/TEK; PE22/031] Group: Eldamo. Published by

andeith

noun. long-mark, sign used in writing alphabetic tengwar over a vowel, to indicate that it is lengthened.

Noldorin [LotR/E, Ety/391, X/EI] and+taith. Group: SINDICT. Published by

teith

noun. mark

Noldorin [Ety/391, X/EI] Group: SINDICT. Published by