Kalmar “multiplier” suna ne mai ma’anoni da yawa dangane da mahallin. Anan ga wasu ma'anoni gama gari: Misali, a cikin ma'auni 3 × 4 = 12, mai ninkawa shine 3. Tattalin Arziki: A fannin tattalin arziki, mai ninka yana nufin wani abu da ke ƙara tasirin canji na farko. a cikin ayyukan tattalin arziki ko ciyarwa. Yana wakiltar rabon jimlar canjin fitarwa ko samun shiga zuwa canjin farko. Misali, a tsarin kasafin kudi, kashe kudi na gwamnati na iya yin tasiri mai yawa kan tattalin arziki, saboda yana kara kuzarin kashe kudi da ayyukan tattalin arziki. da’ira ne ko na’urar da ake amfani da ita don yin ayyukan ninkawa akan siginar lantarki ko ƙarfin lantarki. Linguistics: A ilimin harshe, mai ninka yana nufin kalma ko affix da ke ƙara ko ƙara ma'anar ma'anar. wata kalma. Alal misali, a cikin kalmar "mega-rich," prefix "mega-" yana aiki azaman mai ninkawa, yana nuna dukiya mai girma ko babba.Waɗannan su ne ‘yan misalan yadda ake iya fahimtar kalmar “multiplier” a fagage daban-daban. Ma’anar kalmar daidai za ta dogara ne da takamaiman mahallin da aka yi amfani da ita.