Hakenkreuz (n.)youdaoicibaDictYouDict[Hakenkreuz 词源字典]
1931, proper German name for the Nazi swastika (q.v.), literally "hook-cross," from Old High German hako "hook," from Proto-Germanic *hoka-, from PIE *keg- "hook, tooth" (see hook (n.)).[Hakenkreuz etymology, Hakenkreuz origin, 英语词源]