Usage Note
oeuvrer is more formal and elevated than travailler; it implies purposeful effort toward a larger cause. You'll often see it in journalism and politics: oeuvrer pour la paix (to work for peace). The related noun une oeuvre means a work of art or an achievement.
Examples
"Ils oeuvrent pour un monde meilleur."
Natural Translation
They are working toward a better world.

Free starter pack
Building your French vocabulary?
Get the 100 most common French words as a free PDF — one email, no spam.
Related Words
Explore French by topic