French-English translations for rigide

rigid
us
We need to change the rigid structure. Nous devons modifier un système rigide. A rigid code of conduct is not effective. Un code de conduite rigide n'est pas efficace. The Stability Pact is called stupid or rigid. Car on dit le Pacte de stabilité stupide ou rigide.
stiff
us
He was eventually caught, and given a stiff fineMy legs are stiff after climbing that hill yesterdaya stiff drink; a stiff dose; a stiff breeze

dour
grim
us
Life was grim in many northern industrial towns.His grim determination enabled him to win.A grim castle overshadowed the village.