Mille mercis ! – “Thanks a million!” in French | MotiTan Dictionary

Meaning

Thanks a million!

When to use it

An especially warm expression of thanks. It is informal and emphatic, commonly used with friends, colleagues, and familiar superiors.

Example dialogue

Merci pour ton aide.

Thanks for your help.

Mille mercis ! Tu m'as vraiment aidé.

Thanks a million! You really helped me.