Katsiru izita remhuri rinowanikwa muZimbabwe. Vanhu vane zita iri: Rumbidzai Katsiru; Nyengeterai Katsiru; Robert Katsiru. Pano panyorwa mazwi ari pedyo nezita iri kune mimwe mitauro yeChiBantu, asi zvinoreva zita zvigona kusiyana zvachose nemazwi ari pasi aya. Chinangwa ndechekutsvaga zvinoreva mazita, zvikurusei kana mazita aya asisiri kutaurwa mumutauro wemazuva ano. VaVenda vanoti tsilu (n. fool). Mamwe mazwi: vhutsilu (n. stupidity; foolishness). -tsilufhala (be stupid). VaWanga vanoti omusiru (n. dumb or half-witted person; fool). Mamwe mazwi: obusiru (n. stupidity; ignorance; dumbness; feeble-mindedness). VaWanga vanoti omusirusiru (n. foolish person). Mamwe mazwi: -siru (stupid; dumb; deaf and dumb; mentally deficient). VaBukusu vanoti buusilu (dullness, stupidity, ignorance, dumbness, feeble-mindedness, foolish). VaGanda vanoti omusiru (silly, stupid).