← GlossaryWas this page helpful?
What does "plugin" mean in programming?
plugin is one of the most common terms in software development. This guide explains what it means, how it is used in practice, and why it matters, with real examples from the developer world.
Definition
A software component that adds a specific feature to an existing application without modifying its core. Plugins follow the extension points defined by the host application.
Example
"Install the ESLint plugin to get linting support in your editor."
Can you put this sentence in the right order?
Tap the words to place them here
Keep building your technical English
You just looked up what this word means. Lingua-e turns vocabulary like this into full practice: fill-in-the-blanks, listening, and real developer conversations.
Practice this for free