| Subject | English | Bulgarian |
| law | car crash | автомобилна катастрофа (алешаBG) |
| comp., MS | crash consistency | интегритет при отказ (A feature of shadow copy backups that ensures all files are backed up, regardless of their state) |
| tech., el. | crash protection system | система за защита при удар |
| comp., MS | crash recovery The ability of a computer to resume operation after a disastrous failure, such as the failure of a hard drive. Ideally, recovery can occur without any loss of data, although usually some, if not all, data is lost | аварийно възстановяване (след срив) |
| transp. | front crash | челен удар |
| transp. | front crash | челен сблъсък |