Where does “Ajikẹ” come from?

Ajikẹ (Yoruba) comes from Proto-Bantu jí-, from Navajo ní-, from Navajo ł-, from Proto-Athabaskan *-ɬ — Forms instrumental nouns from verbs.

Ancestry of “Ajikẹ”, step by step

Ajikẹ traces back through 3 separate lines of ancestry.

via Proto-Bantu jí-

StepLanguageWordMeaning
1Proto-Bantují-Class 10 pronominal concord; Class 10 subject...
2Navajoní-forms the comparative form of neuter imperfective verbs
3Navajoł-the
4Proto-Athabaskan*-ɬForms instrumental nouns from verbs

via Proto-Bantu à-

StepLanguageWordMeaning
1Proto-Bantuà-Class 1 subject concord

via Yoruba kẹ́

StepLanguageWordMeaning
1Yorubakẹ́to cry; to shout; to scream
Every word from Proto-Athabaskan *-ɬ