IPA: /ˈpoʊstˌtiːn/
KK: /ˈpoʊstˌtin/
Referring to the period of life that comes after being a teenager.
Many postteen individuals are starting their careers and exploring new opportunities.
A person who has moved past their teenage years and is no longer considered a teenager.
After turning 20, she felt like a postteen, ready to take on new responsibilities.
Postteen → It is formed from "post-" (meaning after) and "teen" (derived from the word "teenager", which refers to a person aged between 13 and 19). The word "postteen" refers to someone who is beyond the teenage years, typically in their early twenties.
Think of 'post-' meaning 'after' and 'teen' referring to the teenage years — so 'postteen' describes someone who is after their teenage years.