坚壁 jiānbì to fortify Origin Definitions Defs Strokes Stroke Words Sentences Sents jiānbì to fortify · fortress 坚 堅 jiān adjectivenoun hard (bound form) hard; solid; firm壁 bì noun rampart (bound form) rampart; breastwork or defensive military fortificationjiānbì to cache 坚 堅 jiān adjectivenoun hard (bound form) hard; solid; firm壁 bì to camp (archaic) to station troops; to quarter an army