ELBOWBOARD
Meaning of ELBOWBOARD in English
ˈ ̷ ̷(ˌ) ̷ ̷ˌ ̷ ̷ noun
: the inside ledge formed by the projecting board covering the bottom of a window frame
Webster's New International English Dictionary.
Новый международный словарь английского языка Webster.
2012