| Subject | English | Latvian |
| comp., MS | card validation code | kartes validācijas kods (A code that credit card companies use to authorize credit card charges. For example, American Express uses a four-digit number on the front of the credit card, and Visa, MasterCard, and Discover use a three-digit number on the back) |
| commun., IT | validation data | validācijas dati |
| fin. | validation of expenditure | izdevumu apzināšana |
| econ. | validation of expenditure | izdevumu apstiprināšana |
| comp., MS | validation rule | validācijas kārtula (A property that defines valid input values for a field or record in a table, or a control on a form) |
| comp., MS | Windows XP Validation Advisor | Windows XP validācijas padomnieks (A program that determines whether the Windows product key installed on a computer matches the original Windows product key that was purchased and provides customized recommendations for resolution when an installation of Windows has failed validation) |