a quick word
Can I say a few words to you?
Vous voulez me dire deux mots d'Alexandre ?
Would you like to tell me a few words about Alexandre?
— La Nuit américaine (1973)
Il n'y a pas deux mots avec une signification identique.
No two words have exactly the same meaning.
I'll have a word with him.
Il y a une subtile différence de sens entre ces deux mots.
There is a subtle difference in meaning between these two words.
Est-ce que je pourrais vous dire deux mots, lieutenant ?
Could I say a few words to you, Lieutenant?
— L’Enfance d’Ivan (1962)