| Subject | English | Basque |
| comp., MS | Basic authentication | oinarrizko autentifikazio (An authentication mechanism that is supported by most browsers, including Internet Explorer, and encodes (but does not encrypt) user name and password data before transmitting it over the network) |
| math. | basic cell | oinarrizko zelula |
| comp., MS | basic control | oinarrizko kontrol (A control that is rendered as a label-value pair) |
| environ. | basic food requirement The minimum nutriments deemed necessary for a person of a particular age, gender, physiological condition and activity level to sustain life, health and growth | oinarrizko elikadura-behar |
| comp., MS | basic input/output system | oinarrizko sarrera/irteera sistema (The set of essential software routines that test computer hardware at startup, start the operating system, and support the transfer of information between hardware devices. The BIOS is stored in read-only memory (ROM) so that it can be run when the computer is turned on. Although critical to performance, the BIOS is usually invisible to computer users) |
| comp., MS | basic logging | oinarrizko erregistro (A type of logging available to capture information about mailbox searches that includes information about the search and who performed it) |
| comp., MS | Basic Title | oinarrizko titulu (A title animation in Windows Movie Maker) |
| comp., MS | Windows Basics | Windows-en oinarrizkoak (A tutorial outlining basic Windows features, workflow and information) |