tensions, strain
Il y a beaucoup de tensions entre Tom et Marie.
There is a lot of tension between Tom and Marie.
Les tensions entre la Fédération et l'Empire klingon sont vives.
Tensions between the Federation and the Klingon Empire are running high.
— Star Trek Into Darkness (2013)
Prenez conscience des tensions que vous pourriez accumuler en ce moment.
Become aware of any tension you may be accumulating right now.
— Crime 101 (2026)