devant

In a sentence

• Il se tient devant la maison.

  He is standing in front of the house.

  Here, 'devant' is used as a preposition indicating position, showing that he is located in front of the house.

• Elle passe devant moi sans me voir.

  She walks past me without seeing me.

  Here, 'devant' is part of an expression indicating motion relative to another object or person, in this case passing by.

• Nous devons résoudre ce problème devant tout le monde.

  We must solve this problem in front of everyone.

  Here, 'devant' is used figuratively to suggest an audience or presence, indicating the problem must be addressed in the presence of everyone.