| Subject | Portuguese | English |
| IT, el. | PL/1 | Programming Language 1 |
| IT, el. | PL/M | PL/M |
| IT, el. | PL/M | Programming Language for Microprocessors |
| comp., MS, Braz. | PL/SQL | PL/SQL (Oracle's data manipulation language that allows sequenced or grouped execution of SQL statements and is commonly used to manipulate data in an Oracle database. The syntax is similar to the Ada programming language) |