à tout à l'heure means 'see you later' in French. See you soon.'à tout à l'heure' means see you later (the same day)
It means- At all
you are going
"It is all good."
The phrase 'tout le monde' means The entire world, the whole world. In the word-by-word translation, the adjective 'tout' means 'all, every'. The definite article 'le' means 'the'. And the noun...