snaffle (n.)youdaoicibaDictYouDict[snaffle 词源字典]
"simple bridle-bit," 1530s, of uncertain origin, perhaps from or related to Dutch snavel "beak, bill;" compare German Schnabel "beak, face," Old English nebb, Old Norse neff "beak, nose" (see neb).[snaffle etymology, snaffle origin, 英语词源]