ils penseront

will think

→ penser
pens think + er Infinitive + ont they will
verb · third plural · future indicative Rare #40,489
will think 3rd person plural future simple (ils/elles).
FR: Ils penseront à toi demain.
EN: They will think about you tomorrow.
Conjugation of penser
Indicative future
SingularPlural
First penserai
Second penseras
Third pensera penseront

Ils penseront cette planète dangereuse et que je suis mort.

They will think this planet is dangerous and that I am dead.

— PK (2014)

Ils penseront qu'on a de la chance.

They’ll think we’re lucky.

— Rebecca (1940)

Que penseront les gens?

What will people think?

Ils penseront à la guerre qu'il faut gagner.

They will think about the war that must be won.

Les gens penseront que nous nous aimons.

People will think we love each other.