sidhe From WikiWord, the free dictionary /ʃiː/ English Contents DefinitionsRelated wordsReferences DefinitionsnounA supernatural creature of Irish and Scottish folklore, living in Sidhe; a fairy. Related wordsSynonymsgrey folkfianna éireannsirelandburnsidesheughtír na nógfomorianredhillsgreen islesowlthfindleyshielaífefenianfenian cyclesandilands References Wiktionary — sidhe Wikipedia — sidhe