Luthern

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A dormer-window.

Etymology

From French lucarne (“a dormer, dormer window, garret window”), Latin lucerna (“lamp”), from lucere (“to be light or clear”), from lux (“light”).

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.