| difficile a l'égard de | particular about |
| Difficile dur | Tricky |
| Difficile pour | Finicky about |
| difficile à comprendre | difficult |
| difficile à manier | unhandy |
| Difficile à placer | Difficult to place |
| difficile à saisir | elusive |
| difficile à supporter | troublesome |
| Difficile à vivre | Difficult to get on with |
| difficilement | hardly |
| difficulté | trouble |
| difficultés de croissance | growing pains |
| Diffluence | Diffusion |
| difforme | deformed |
| difformité | deformity |
