Erayga "Nadaafadda" maaha erey inta badan la isticmaalo Ingiriisi casriga ah, waxaana laga yaabaa inay tixraacdo waxyaabo kala duwan iyadoo ku xidhan macnaha guud. Si kastaba ha ahaatee, macnaha ugu badan ee "nadaafadda" waxay la xiriirtaa nadaafadda, taas oo loola jeedo ku dhaqanka ilaalinta nadaafadda iyo horumarinta caafimaadka. qeexida ereygu waxa uu noqonayaa sida: "Mabaadi'da iyo hab-dhaqanka ilaalinta nadaafadda, nadaafadda, iyo caafimaadka, gaar ahaan marka la eego nadaafadda shakhsi ahaaneed iyo tan guud."Waxaa xusid mudan in ereyga " nadaafadda " looma isticmaalo sida erayada kale ee la xidhiidha, sida "nadaafadda," "nadiifinta," ama "nadiifinta."