(n.) An outwork composed of two faces, forming a salient angle whose gorge resembles a half-moon; -- now called a ravelin.
HALF-MOON
Meaning of HALF-MOON in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) An outwork composed of two faces, forming a salient angle whose gorge resembles a half-moon; -- now called a ravelin.
Webster's English dictionary. Английский словарь Webster. 2012