Furo kana furu (froth) rinoitika kana gasi rabatwa mukati merukanda rwemvura kana mumwe mutuvi. Furo rinoitika kana mvura yabvongodzwa zvine simba.

• Kupupuma kana kuferuka (to foam) zvinoreva kuita furo sezviya zvinoita sipo.
• Bvarandanda kana mabvarandanda (Bubble rising in still water).

• VaKongo vanoti fululuka (to foam - as the sea) kureva kuita furo. Tem vanoti furuú (n. 1. bag; 2. condom; 3. folder) kureva furu.
• VaMambwe vanoti kufuluma (to foam, to cover with foam, to froth, to churn) kureva kuita furo.
• VaMambwe vanoti kufulumila (to foam, to cover with foam, churn).
• VaTaita vanoti ifuro (bubble) kureva furo. Zigula vanoti chifulo (n. foam) vachireva furo.
• MaZulu vanoti pupuma (boil over; Overflow) vachireva kupupuma.
• VaYao vanoti kututuma (to bubble up as boiling water; to give out volumes of smoke) vachireva kututuma.