食槠 shízhū blue Japanese oak Origin Definitions Defs Strokes Stroke Words Sentences Sents 食 shí noun food food; a meal; animal feed; grain; things to eat槠 櫧 zhū blue Japanese oak (bound form) an evergreen oak tree, such as the 食槠 shízhū; its hard wood is used for axles and pillars, and its seeds are edible