Nantoka/肓huāng肓 (huāng) is a Chinese word meaning “region between heart and diaphragm”.Meanings1region between heart and diaphragmRelated words病入膏肓lit. the disease has attacked the vitals (idiom); fig. beyond cure泉石膏肓lit. mountain springs and rocks in one's heart (idiom); a deep love of mountain sceneryStudy Chinese with flashcards →