n.
Pronunciation: ' lün
Function: noun
Etymology: Latin luna moon ― more at LUNAR
Date: circa 1704
: the part of a plane surface bounded by two intersecting arcs or of a spherical surface bounded by two great circles
n.
Pronunciation: ' lün
Function: noun
Etymology: Latin luna moon ― more at LUNAR
Date: circa 1704
: the part of a plane surface bounded by two intersecting arcs or of a spherical surface bounded by two great circles
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012