| Subject | English | Ukrainian |
| mil. | radar return delay code | код затримки ехосигналу |
| IT | return an error code | видавати код помилки |
| comp., MS | return code | код відповіді (In programming, a code that is used to report the outcome of a procedure or to influence subsequent events when a routine or process terminates (returns) and passes control of the system to another routine. Return codes can, for example, indicate whether an operation was successful or not and can thus be used to determine what is to be done next) |
| IT | return code | код вертання |
| comp. | return code | код завершення |
| comp. | return code | код повернення |
| IT | to return an error code | видавати код помилки |