| Subject | English | Maltese |
| comp., MS | check in | arkivja (To place a file or project back in a source repository. This releases the lock for editing and enables other users to view the updated file or check out the file) |
| transp., avia. | check-in | reġistrazzjoni |
| transp. | flight coupon presented at the check-in | kupun tat-titjira ppreżentat fil-bank taċ-check-in |