adj. shaped like a half moon or crescent. øsemi-lunar bone a bone of this shape in the carpus. semi-lunar cartilage a cartilage of this shape in the knee. semi-lunar valve a valve of this shape in the heart. [mod.L semilunaris (as SEMI-, LUNAR)]
SEMI-LUNAR
Meaning of SEMI-LUNAR in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012