naive
US /naɪˈiːv/
UK /naɪˈiːv/

1.
naif, polos
having or showing a lack of experience, wisdom, or judgment
:
•
It was naive of her to believe everything he said.
Sungguh naif baginya untuk mempercayai semua yang dia katakan.
•
He has a very naive view of the world.
Dia mempunyai pandangan yang sangat naif tentang dunia.