空心 kōngxīnkòngxīn hollow Definitions Defs Origin Strokes Stroke Words Sentences Sents kōngxīn hollow · nothing-but-net · to become hollow 空 kōng adjective empty empty; hollow; void of content; containing nothing心 xīn noun center the middle or interior part of something; the corekòngxīn on an empty stomach 空 kòng adjective vacant unoccupied; blank; unused space; a gap or opening心 xīn noun heart the physical organ that pumps blood; refers to the chest area where the heart is locatedkōngxīn ignorant 空 kōng adjective impractical impractical; theoretical; unreal; fictitious心 xīn noun mind thought; intellect; the organ of thinking