In JavaScript, what does JSON stand for?

JSON stands for JavaScript Object Notation. This term accurately describes the format, which is a lightweight data interchange format that is easy for humans to read and write and easy for machines to parse and generate. JSON is based on a subset of the JavaScript programming language and it is commonly used for transmitting data in web applications between a server and a client.

In JSON, data is represented in key/value pairs, similar to how objects are structured in JavaScript. This makes it particularly useful in web development, where data needs to be exchanged in a format that both the server and the client can efficiently understand and manipulate. The other options do not accurately describe JSON’s primary characteristics or its foundational purpose in programming and data exchange.