This is the 4499th most frequent French word.
jet
"Jet" in French means "throw," "spray," or "spurt."
Here, 'jet' is used to describe a stream of vapor emitted by the airplane.
L'avion décolle avec un puissant jet de vapeur.
The plane takes off with a powerful jet of steam.
In this sentence, 'jeté' is the past participle of the verb 'jeter,' meaning 'to throw.'
Elle a jeté une bouteille vide dans la poubelle.
She threw an empty bottle into the trash.
In this context, 'jet' metaphorically describes a flow or stream of ideas.