obsessive
US /əbˈses.ɪv/
UK /əbˈses.ɪv/

1.
obsesif, taksub
relating to or characterized by obsession
:
•
He has an obsessive need for control.
Dia mempunyai keperluan obsesif untuk mengawal.
•
She developed an obsessive interest in ancient history.
Dia mengembangkan minat obsesif dalam sejarah purba.