金库 jīnkù treasury Origin Definitions Defs Strokes Stroke Words Sentences Sents 小金库 xiǎojīnkù private stash hidden reserve of money kept by an individual, often concealed from family members or a spouse阿金库尔 ājīnkù'ěr Agincourt Agincourt (near Arras in north France, scene of a battle in 1415)