Quenya 

Hallacar

tall helmet

Hallacar masc. name, apparently "tall helmet": halla + car (cf. Eldacar for the latter element) (UT:210)

hallacar

masculine name. *Tall Helm

Spouse of Tar-Ancalimë, the first ruling queen of Númenor (UT/211). His name seems to be a compound of halla “tall” and the suffixal form -car of carma “helm”.

Quenya [UT/210; UTI/Hallacar] Group: Eldamo. Published by

Hallacar

Hallacar

Hallacar's name appears to mean "Tall Helmet" in Quenya,[source?] from halla "tall" and car, short from carma, "helmet".

Quenya [Tolkien Gateway] Published by

carma

helm

carma (2) noun "helm" (helmet) in Carma-cundo ("k") "Helm-guardian" (PM:260). Notice that in PE17:114, Tolkien indicated that he rather wanted carma to mean "tool" or "weapon", leaving the status of carma "helmet" uncertain. Possibly shortened to -car in the names Eldacar (Elfhelm?), Hallacar (Tall-helm?) Cf. also cassa in Etym.

carma

noun. helm

Quenya [PE17/114; PM/260] Group: Eldamo. Published by