| Subject | English | Polish |
| math. | Lambda-criterion | kryterium λ |
| math. | Lambda-criterion | kryterium Wilksa |
| math. | Lambda-criterion | kryterium lambda |
| gen. | lambda-cyhalothrin | lambda-cyhalotryna |
| comp., MS | lambda operator | operator lambda (The C => operator that is used to separate the parameters and the body of a lambda expression) |
| math. | Priestly's Lambda-test | test P lambda Priestly'a |