Computers use many special words. These words help us understand how computers work and what they can do. Below is a comprehensive list of computer-related ‘B’ words, along with short descriptions. It helps you build your tech vocabulary.
Computer Terms that start with the Letter B
Here is the list of Computer words that start with B with Meaning:
| Word | Description |
| Backbone | The main network connections that form the core of the internet |
| Backend | Server-side of an application, handling data processing and storage |
| Backup | A copy of data stored separately for safekeeping |
| Bandwidth | The maximum rate of data transfer across a network |
| Base64 | A binary-to-text encoding scheme used in many internet protocols |
| BASIC | Beginner’s All-purpose Symbolic Instruction Code; an early programming language |
| Batch | A group of commands or jobs to be processed automatically in sequence |
| Battery | A power source for portable electronic devices |
| Baud | Unit of measurement for data transmission speed |
| BBS | Bulletin Board System; an early form of online community |
| Binary | A base-2 number system used in computing (0s and 1s) |
| BIOS | Basic Input/Output System; firmware used to perform hardware initialization |
| Bit | The smallest unit of data in computing (binary digit) |
| Bitcoin | A decentralized digital cryptocurrency |
| Bitmap | A type of image file format that stores data as a map of bits |
| Blacklist | A list of banned or blocked items (e.g., IP addresses, email addresses) |
| Blockchain | A distributed ledger technology used in cryptocurrencies |
| Blog | Short for weblog; a regularly updated website or web page |
| Bluetooth | A wireless technology standard for exchanging data over short distances |
| Boolean | A data type with two possible values: true or false |
| Boot | The process of starting up a computer |
| Bot | A software application that runs automated tasks over the internet |
| Botnet | A network of private computers infected with malicious software |
| Bounce | When an email is returned to the sender due to an invalid address |
| BPS | Bits Per Second; a measure of data transfer speed |
| Branch | A set of instructions that direct a program to a new location |
| Browser | Software used to access and view websites on the internet |
| Buffer | A temporary storage area for data being moved between two places |
| Bug | An error or flaw in software that causes it to produce unexpected results |
| Burn | To write data onto a CD, DVD, or other optical media |
| Bus | A communication system that transfers data between components inside a computer |
| Byte | A unit of digital information typically consisting of eight bits |
