Where does “kurira” come from?

kurira (Tumbuka) comes from Tumbuka kura, from Proto-Bantu -kʊ́da — to grow up.

Ancestry of “kurira”, step by step

StepLanguageWordMeaning
1Tumbukakurato grow
2Proto-Bantu-kʊ́dato grow up
Every word from Proto-Bantu -kʊ́da →Every word from Tumbuka kura →