Ndanga (Agreement, treaty) kureva chitenderano kana chibvimirano. Ndanga, sezita Ndanga (Thoughts, purpose, intentions). Baila vanoti ku tanga (to make a covenant) kuita chitenderano? Mamwe mazwi: ku tangana (to make a covenant mutually) vachireva kuita chitenderano. Baila vanoti mulongo (n. covenant; friendship) vachireva chitenderano kana hushamwari. Mamwe mazwi: Nda mu tanga mulongo (I make a covenant with him) kureva: Ndaita chitenderano naye. VaGulu vanoti ku tanganila (to make an alliance; ally) kuita chitenderano.