young adult

US /ˌjʌŋ ˈæd.ʌlt/
UK /ˌjʌŋ ˈæd.ʌlt/
"young adult" picture
1.

jovem adulto, jovens adultos

a person who is no longer a child but not yet fully adult, typically between the ages of 18 and 25

:
The workshop is designed for young adults interested in technology.
A oficina é projetada para jovens adultos interessados em tecnologia.
Many young adults are still living with their parents.
Muitos jovens adultos ainda moram com os pais.