ils diffusent

broadcast, spread

→ diffuser
diffus to broadcast, to air + ent 3rd-person plural present (indicative or subjunctive)
verb · third plural · present indicative Rare #44,179
broadcast
FR: Les chaînes diffusent le match en direct.
EN: The channels broadcast the game live.
spread
FR: Les réseaux sociaux diffusent rapidement les nouvelles.
EN: Social media spread the news quickly.
Conjugation of diffuser
Indicative present
SingularPlural
First diffuse
Third diffuse diffusent
Subjunctive present
SingularPlural
First diffuse
Third diffuse diffusent

Les pensées se diffusent par le monde en un clin d’œil.

Thoughts spread throughout the world in the blink of an eye.

Les nouvelles se diffusent vite.

News travels fast.

Ils le diffusent pas?

They're not broadcasting it?

— The Host (2006)

Et se diffusent dans l'air.

And spread through the air.

— Cold Storage (2026)