Macnaha qaamuuska ee ereyga "backgrounder" waa magac tilmaamaya warbixin tafatiran ama warbixin kooban oo ku saabsan mawduuc gaar ah, gaar ahaan mid bixisa xogta asalka ah. Inta badan waxaa loo adeegsadaa saxafiyiinta, xiriirka dadweynaha, ama siyaasadda si loo qeexo dukumeenti ama bandhig bixin bixinaya macluumaadka muhiimka ah ee ku saabsan mowduuc, arrin ama dhacdo. Asal ahaan waxa caadi ahaan loo isticmaalaa in lagu bixiyo macnaha guud iyo qoto dheer ee sheekada ama in laga caawiyo dadka inay fahmaan arin adag.