noun
Usage: usually capitalized T
: a low elliptical or pointed arch drawn from three, four, or five centers ; especially : a pointed arch drawn from four centers — see arch illustration
noun
Usage: usually capitalized T
: a low elliptical or pointed arch drawn from three, four, or five centers ; especially : a pointed arch drawn from four centers — see arch illustration
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012