Where does “tizipinda” come from?

tizipinda (Chichewa) comes from Chichewa zipinda, from Chichewa zi-, from Proto-Bantu jí-, from Navajo ní-, from Navajo ł-, from Proto-Athabaskan *-ɬ — Forms instrumental nouns from verbs.

Ancestry of “tizipinda”, step by step

StepLanguageWordMeaning
1Chichewazipinda—
2Chichewazi-Class 8 noun prefix
3Proto-Bantují-Class 10 pronominal concord; Class 10 subject...
4Navajoní-forms the comparative form of neuter imperfective verbs
5Navajoł-the
6Proto-Athabaskan*-ɬForms instrumental nouns from verbs
Every word from Proto-Athabaskan *-ɬ →Every word from Navajo ní- →Every word from Proto-Bantu jí- →