exprimé, manifesté
The party chairman has expressed his satisfaction.
Le président du parti a exprimé sa satisfaction.
— The Postman (1994)
Each student has expressed his opinion.
Chaque élève a exprimé son opinion.
I must have expressed myself badly.
Je me suis sûrement mal exprimé(e).
They expressed satisfaction with their lives.
Ils se sont dits satisfaits de leur vie.