# Call Stack

The stack of function calls currently being executed.

## What is **Call Stack** in JavaScript?

**Call Stack** — The stack of function calls currently being executed.

Level: Master · [More JavaScript terms at this level](https://www.ask-codey.com/glossary/subjects/javascript/master)

Updated: September 27, 2026

Source: https://www.ask-codey.com/glossary/call-stack