This is the 14674th most frequent Russian word.
переросла
"Переросла" means "outgrew" or "surpassed."
In this sentence, 'переросла' means 'has grown into', indicating the transformation of an interest or passion into a more substantial career or endeavor.
Моя любовь к музыке переросла в профессию.
My love for music has grown into a profession.
Here, 'переросла' signifies the progression of their relationship from friendship to romantic involvement.
Дружба между ними переросла в любовь.
The friendship between them grew into love.
The word 'переросла' indicates an evolution or transition of her interest into a more ambitious aspiration.