| English | Italian |
| capital letter | maiuscola (In some languages, a distinct, and usually larger, form of a letter. May be used in word-initial position in certain cases, or for emphasis) |
| capitalized letter | maiuscola (In some languages, a distinct, and usually larger, form of a letter. May be used in word-initial position in certain cases, or for emphasis) |
| check letter | lettera di accompagnamento (A payment letter that accompanies a check and which lists the documents that are paid by the check. Used for French check format) |
| collection letter | lettera di sollecito (Correspondence sent to a debtor requesting payment for a past due account) |
| collection letter fee | addebito lettera di sollecito (A fee that is attached to a collection letter and charged to the delinquent debtor) |
| cover letter | lettera di presentazione (A letter that serves to introduce accompanying documents to the recipient. Often refers to a letter sent with a resume when applying for a job) |
| drive letter | lettera di unità (The naming convention for disk drives or partitions on most computers, consisting of an alphabetical letter followed by a colon) |
| letter quality | qualità lettera (Pertaining to or being a level of print quality on dot-matrix printers that is better than draft quality. As the name implies, letter quality is supposed to be crisp and dark enough for use in business letters) |
| transactional dead-letter queue | coda di messaggi non recapitabili relativi a transazioni (For Message Queuing, a queue that stores transactional messages that cannot reach their destination queue. Transactional dead-letter queues store failed messages on the computer on which the message expired. Messages in these queues are written to disk and are therefore recoverable) |
| uppercase letter | maiuscola (In some languages, a distinct, and usually larger, form of a letter. May be used in word-initial position in certain cases, or for emphasis) |
