| Subject | English | Greek |
| IT | compare data | σύγκριση δεδομένων |
| IT | compare instruction | εντολή σύγκρισης |
| IT | comparing control | συγκριτικός έλεγχος |
| comp., MS | Database Compare | Σύγκριση βάσεων δεδομένων (A Microsoft Office product that detects and categorizes changes between two databases to facilitate review and approval processes) |
| comp., MS | Spreadsheet Compare | Σύγκριση υπολογιστικών φύλλων (A Microsoft Office product that detects and categorizes changes between two spreadsheets to facilitate review and approval processes) |