| French address |
| My friend abroad |
| Hastings, to Poirot |
| My friend, to Maurice |
| French term of address |
| My friend at the Louvre |
| My friend, to François |
| French friend's address |
| My friend," in Marseille |
| Address for a French friend |
| Friendly term, to a Parisian |
| Parisian words of friendship |
| Term of friendship in France |
| Endearing words from Étienne |
| Poirot's address for Hastings |
| Friendly words from François |
| Friendly French term of address |
| How Hercule Poirot likes to address Hastings |