# sublanguage

> English word · Noun

## Definitions
1. A subset of a language, in particular of a programming language.
2. A language restricted to a specific context, such as a particular subject area.

## Etymology
From sub- + language.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/sublanguage