| Subject | Catalan | English |
| comp., MS | enviar correu electrònic | email (To transmit a message or file through a communications channel) |
| comp., MS | enviar SMS | text (To send text messages from a mobile phone or device) |
| comp., MS | enviar un missatge | instant message (To send an instant message) |
| comp., MS | enviar un missatge instantani | instant message (To send an instant message) |
| comp., MS | impossible d'enviar | undeliverable (Not able to be delivered to an intended recipient. If an e-mail message is undeliverable, it is returned to the sender with information added by the mail server explaining the problem; for example, the e-mail address may be incorrect, or the recipient's mailbox may be full) |