a person who has reached the age of majority

• a fully grown animal

persona que ha alcanzado la mayoría de edad

• animal completamente desarrollado

fully grown

• suitable for or restricted to adults, not children
• intended for mature audiences due to complex or serious themes
• governed by legal age limits, such as alcohol or cannabis

completamente desarrollado

• adecuado o restringido a adultos, no a niños
• destinado a público maduro por temas complejos o serios
• sujeto a límites de edad legales, como alcohol o cannabis

to behave responsibly like an adult

• to become an adult

comportarse responsablemente como un adulto

• hacerse adulto