Goronga (ditch or gully, trench, dry river bed) zvinoreva mugero wakadzika. Goronga ringava rakakonzerwa negukuravhu; gooronga rinowanikwawo pamucheto pemugwagwa rakakonerwa nokuunganidzwa kwedhaga pakavakwa mugwagwa. Kana awanda anonzi makoronga kana magoronga. Kusiyana kwegoronga nemugero kuri pahudzamu hwezviviri izvi. Goto (narrow deep donga or ditch - often holds water for long). Nguva yeHondo yePasirose yeChipiri mawuto akachera magoronga umo vairidza pfuti dzavo vachirwisa mhandu. Magoronga izita remhuri. VaSwahili vanoti korongo (ravine) kureva goronga. VaIkizu vanoti rihoronga (ravine) kureva goronga. VaKabwa vanoti omugera (ditch, channel) kureva goronga kana mugero. Vatauri veLunyoro vanoti mugera (a small valley) - zvichida vachireva mugero.