C1 noun /ˌɪməˈtjʊərəti/
immaturity
अपरिपक्वता
Meaning
the state of not being fully developed emotionally, mentally, or physically; lack of maturity
Example
His immaturity made it difficult for him to handle responsibility.
उसकी अपरिपक्वता ने जिम्मेदारी संभालना कठिन बना दिया।