noun
also shee ˈshē
( plural sidhe or sidhes )
Etymology: partly from Irish sīdh fairy hill; partly from Irish sidhe fairy folk
1. plural sidhes : an underground fort or palace in which fairies in Gaelic folklore are held to live
2.
a. sidhe plural : the fairy folk of Ireland in Gaelic folklore
b. : a member of the sidhe : a fairy in Gaelic folklore — compare banshee