Etymology Abathwa -> Abathuwa (Abathowa?, Abathiwa?) "-wa" prefix in Nguni languages often meaning a person or thing which something is being done to. "Wa-" means belonging to something in various African languages. Base word is thu/tu/tho/thi. U thu ngu is a sheaf/bush from a harvest. Ubu thi na state of being. Uku thi to say or do. Uku tu sa is to praise. Uku thu ka (pronounced thù ) to be frightened or shocked. U thu ku is a hunch or instinct. Uku thu ka (pronounced thü ) to insult. I tho ngo I tho nsi Ubu tho ngo to feel sleepy. Ukufuna uku lala . Uku ti nyela to sting. Thu/Tu/Thi seems to mean a state of being perhaps agriculture/farming or language . Etymology of the Si/Nsi prefix & suffix. • Nsimbi ~ Something dug & collected. Something when processed (by man) causes harm? • Si- /Isi- ~ we / something belonging to a certain group of people. • Ithonsi ~ something when gathered becoming som...