pavan (n.)youdaoicibaDictYouDict[pavan 词源字典]
"slow, stately dance," 1530s, from French pavane (1520s), probably from Spanish pavana, from pavo "peacock" (from Latin pavo), in reference to the bird's courting movements. But some see an Italian origin and trace the name to Padovana "Paduan." Possibly there was a merger of two distinct dance words.[pavan etymology, pavan origin, 英语词源]