tough
US /tʌf/
UK /tʌf/

1.
2.
schwierig, hart
difficult and requiring great effort or endurance
:
•
It was a tough decision to make.
Es war eine schwierige Entscheidung.
•
The exam was really tough.
Die Prüfung war wirklich schwierig.
schwierig, hart
difficult and requiring great effort or endurance