阋feud; to fight, to quarrel; to argue; to quarrelStrokes11PinyinxìParts门gate, door, entrance, opening兒son, childWords with 阋兄弟阋墙xiōng dì xì qiáng · xiongdixiqianginternecine strife (idiom); fighting among oneself兄弟阋于墙,外御其侮xiōng dì xì yú qiáng , wài yù qí wǔ · xiongdixiyuqiang,waiyuqiwuinternal disunity dissolves at the threat of an invasion from outside (idiom)Study it in Yanamino