| Subject | English | Estonian |
| comp., MS | fatal error | pöördumatu tõrge (An error that causes the system or a program to fail abruptly with no hope of recovery. An example of a fatal error is an uncaught exception that cannot be handled) |
| chem. | Fatal if inhaled. | Sissehingamisel surmav. |
| chem. | Fatal if swallowed. | Allaneelamisel surmav. |
| chem. | Fatal in contact with skin. | Nahale sattumisel surmav. |
| chem. | May be fatal if swallowed and enters airways. | Allaneelamisel või hingamisteedesse sattumisel võib olla surmav. |