cut (one's) wisdom teeth

To reach an age or state of maturity. I think that we should hire an older, more experienced candidate, one who has already cut her wisdom teeth.

Name	Pronounced	Usage
Thoko	TO-ko	Southern African, Chewa
Adelle	ə-DEL	English
Mbali	-	Southern African, Zulu
Hyder	-	Arabic
Delwyn	-	Welsh
Mechislav	-	Russian (Rare), Medieval Slavic