Mafufu (crumbs) zvinoreva hurubvurubvu hwechingwa kana tumedu tudiki-diki. MaZulu vanoti vumvu (ideophone of of scattering, sprinkling powder). MaZulu vanoti imvumvu (1. Powder, powdery substance). MaZulu vanoti imvumvu (2. crumbs). Mamwe mazwi: vumvuza (Scatter, sprinkle as powder).