My Suggestions

gatũkũrũ

n. · class 12/13

  1. origin, breed, descent; nĩĩna ũhoro gatũkũrũ finish up a matter entirely; ngwaci ino ti ya gatũkũrũ Gĩkũyũ this type of sweet potato is not of Kikuyu origin; kĩhũmo giake gatũkũrũ his original descent; 2. case history, detailed account; law of legal procedure