Where does “-mwajile” come from?

-mwajile (Yao (Africa)) comes from Yao (Africa) -ile — Suffix for creating the perfect forms of verbs.

Ancestry of “-mwajile”, step by step

StepLanguageWordMeaning
1Yao (Africa)-ileSuffix for creating the perfect forms of verbs
Every word from Yao (Africa) -ile