| Chinese (simplified) | 令 人 难忘 , 难以 忘怀 , 令人难忘+的 , 令人难忘 , 忘不了+的 , 忘不了 , 难以忘怀 , 难以忘怀+的 |
| English | unforgettable 3 ( ⇔ ) |
| Indonesian | tidak dapat dilupakan |
| Italian | ricordevole , incancellabile , memorando , indimenticabile , memorabile , inobliabile |
| Japanese | 忘れがたい , 忘れ難い |
| Malaysian | tidak dapat dilupakan |
| Similar to: | red-letter haunting memorable |
| Antonym: | forgettable |
| Semantic Field: | alla |