A noun for a “(portable) lamp” in the word calardan “lampwright” (PE17/96; RC/523), which appear as a plural in the name Rath Celerdain “Lampwrights’ Street” (LotR/768).
Conceptual Development: The Gnomish Lexicon of the 1910s had G. dant “lamp”, but this word was deleted (GL/29).
n. lamp. >> calardan