oun (plural sa·shays)
1. dance See chassé n.


2. pattern in square dancing: a figure in square dancing in which partners circle each other using sideways steps


[Mid-19th century. From French chassé , literally “chasing, chase.”]
http://view.atdmt.com/MSN/iview/msnnkhac00130...

chassé

chas·sé


noun (plural chas·sés)
gliding step: a gliding step in dancing, especially in ballet or square dancing.
Also called sashay
http://encarta.msn.com/dictionary_1861596364/...

supported

Sowohl der Shorter Oxford als auch der Merriam-Webster verzeichnen lediglich "sashay"