controversial
US /ˌkɑːn.trəˈvɝː.ʃəl/
UK /ˌkɑːn.trəˈvɝː.ʃəl/

1.
kontrovers, umstritten
giving rise or likely to give rise to public disagreement
:
•
The new policy is highly controversial.
Die neue Politik ist sehr kontrovers.
•
He made some controversial remarks during the debate.
Er machte einige kontroverse Bemerkungen während der Debatte.