Nantoka/공gongIntermediate공 (gong) is a Korean word meaning “zero; null; an empty circle”.Meanings1zero2null3an empty circle4nothingness5voidnessPart of speechnounHanja空Related words공책notebook공항airport공짜something gained free of charge항공aviation항공권airline ticket공간space공기air공기bowl항공료airfare공백blank공간적being spatial공간적spatialStudy Korean with flashcards →