Pronunciation: [lˈuːkɑːn] (IPA) 
The word "Lucarne" is a French term used to refer to a dormer window, typically installed in the sloping roof of a building. The word can be phonetically transcribed as /luˈkaʁn/. It is spelled with a "c" followed by an "ar" which represent the "k" and "r" sounds respectively. The final "e" is silent and serves to indicate that the preceding vowel, in this case the "a," is pronounced with an open sound rather than a closed sound.
Lucarne is a noun primarily used in architecture and refers to an opening or small window in the roof or upper part of a building, particularly in a sloping roof or attic. Also known as a dormer window, a lucarne is characterized by its vertical position on a roof, projecting outward from the slope. It is often flanked by a gable or pediment, giving a decorative and distinctive appearance to the structure.
Typically, lucarnes are added to a roof or attic space to provide additional light, ventilation, or access to the upper part of the building. They can vary in size and shape, but are generally smaller than other windows found in the building's facade. Lucarnes may have casement, hinged, or fixed windows and may be adorned with ornamental elements or decorative moldings, depending on the architectural style and desired aesthetic.
The term "lucarne" is derived from the French word for "dormer" and has been used in architecture since the medieval period. Lucarnes are commonly found in various architectural styles such as Gothic, Renaissance, and Baroque. They are often seen in residential buildings, particularly houses with attics or lofts, as well as in some commercial and institutional structures.
In summary, a lucarne refers to a roof opening or small window in the upper part of a building, projecting outward and providing light, ventilation, or access to the attic or upper floors.
The word "Lucarne" originated in French and can be traced back to the Latin word "lucerna", which means "lantern" or "lamp". The Latin term eventually evolved into the Old French word "loïer" or "lucarne", referring to a small window or opening in a roof, usually designed to provide light or ventilation.
