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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