"i-serrated wrack" ayilona igama elitholakala kuzichazamazwi ezijwayelekile zesiNgisi. Kodwa-ke, "i-wrack" ingabhekisela ohlotsheni lwezitshalo zasolwandle noma ulwelwe lwasolwandle, futhi "i-serrated" isho ukuba nonqenqema olumangelengele noma amazinyo afana nesaha. Ngakho-ke, "i-serrated wrack" kungase kube igama elisetshenziselwa ukuchaza uhlobo lokhula lwasolwandle olubukeka njengesaha.