But the word Baca means refugee / someone who is on exile. when UShaka said uGobiswane liBaca in a way he was right -with all due respect uGobiswane ws on exile from his tribe he wanted his own independence.Thats wht the tribe amabaca reflects to me-independence. AmaXesibhe, Mpondo,Mpondomise etc r all from Njanya ka Sibiside.Sibide had many sons one of them Mkhize.uSibiside is from the tribe called amaMbo and that is where we all come from together noMkhize-from the Lubombmbo mountains which stretch from Swaziland to KZN.Therefore I think we should look at the bigger picture because the small one can be like counting sugar.I never did vernac @ school but I know a Xhosa idiom(iqhalo) which says “nguMbo no Mxesibe” which means there a lot of people.If I call myself Ixesibe I wld also say Ibaca (Ixesibe elibacile).Umadzikane nguZulu obacile(exile) because he is by blood a descendent of Zulu.