calmly
US /ˈkɑːm.li/
UK /ˈkɑːm.li/

1.
rustig, kalm
in a quiet and peaceful manner, without agitation or excitement
:
•
She spoke calmly, despite the chaos around her.
Ze sprak rustig, ondanks de chaos om haar heen.
•
He walked calmly away from the argument.
Hij liep rustig weg van de ruzie.