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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 ‘G’ words and short descriptions. It enables you to build your tech vocabulary.
Computer Terms that start with the Letter G
Here is the list of Computer words that begin with G with Meaning:
| Word | Description |
| Gateway | A network node that serves as an entrance to another network |
| Gigabyte (GB) | A unit of digital information storage, equal to 1,024 megabytes |
| GUI | Graphical User Interface; a visual way of interacting with a computer |
| GPU | Graphics Processing Unit; specialized processor for rendering graphics |
| Git | A distributed version control system for tracking changes in source code |
| A popular search engine and technology company | |
| Gzip | A file compression algorithm and software application |
| Grid Computing | A distributed computing architecture for complex computations |
| Gigahertz (GHz) | A unit of frequency equal to one billion cycles per second |
| Groupware | Software that helps groups of people work together collaboratively |
| Graphic | A visual representation of data or an image |
| GNU | GNU’s Not Unix; a free software operating system |
| Geolocation | The identification of a real-world geographic location of an object |
| GIF | Graphics Interchange Format; a bitmap image format |
| Gradle | An open-source build automation tool |
| Gesture | A movement of part of the body to interact with a device |
| Geotagging | The process of adding geographical identification metadata to media |
| Global Variable | A variable accessible from any part of a program |
| Glitch | A short-lived fault in a system |
| Gigabit | A unit of data transfer rate equal to 1,000 megabits per second |
| Gamer | A person who plays video games or participates in role-playing games |
| Graph Database | A database that uses graph structures for semantic queries |
| Greenfield Project | A project that lacks constraints imposed by prior work |
| GDPR | General Data Protection Regulation; EU law on data protection and privacy |
| Greedy Algorithm | An algorithmic paradigm that makes locally optimal choices |
| Grep | A command-line utility for searching plain-text data sets for lines matching a regular expression |
| Gutter | The space between columns in page layout |
| Gyroscope | A sensor that measures or maintains orientation |
| Garbage Collection | Automatic memory management in programming languages |
| Garbled | Text or data that has become corrupted or meaningless |
| Gaussian Blur | A type of image-blurring filter |
| Genetic Algorithm | A search heuristic inspired by the theory of natural evolution |
| Ghost | An exact disk image of a computer’s hard drive |
| Giga | A prefix meaning billion in the International System of Units |
| GitHub | A web-based hosting service for version control using Git |
| Glyph | A graphical element used to represent a readable character |
| GNOME | GNU Network Object Model Environment; a desktop environment for Unix-like operating systems |
| Godmode | A cheat code or special mode in video games granting invincibility or special powers |
| Golang | Go programming language developed by Google |
| Graceful Degradation | The ability of a system to maintain limited functionality even when a large portion of it has been destroyed |
| Grayscale | An image in which the value of each pixel is a single sample representing only intensity information |
| Grok | To understand profoundly and intuitively |
| Ground | A reference point in an electrical circuit from which voltages are measured |
| Groovy | An object-oriented programming language for the Java platform |
| Growth Hacking | A process of rapid experimentation across marketing channels to identify the most efficient ways to grow a business |
| GUI Builder | A software development tool that simplifies the creation of GUIs |
| GUID | Globally Unique Identifier; a unique reference number used in computer software |
| Gutenberg | A project aimed at creating a library of free eBooks |
| GWT | Google Web Toolkit; an open-source set of tools for creating and maintaining complex JavaScript front-end applications |
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