IPA: //ˌpoʊstˈpjuːbərti//
KK: /ˈpoʊstˈpjuːbərti/
Referring to the period or state that occurs after a person has gone through puberty, which is the stage of development when a child's body matures into an adult body capable of sexual reproduction.
Many physical and emotional changes occur during the postpuberty phase of development.
Postpuberty → It is formed from "post-" (meaning after) and "puberty" (from Latin "pubertas", meaning the state of being adult or mature). The word "postpuberty" refers to the period after reaching sexual maturity or adulthood.
Think of 'post-' meaning 'after' and 'puberty' referring to the time of becoming an adult — so postpuberty is the time after becoming an adult.
No commonly confused words.