# goniometer

> English word · Noun · IPA /ˌɡoʊ.niˈɔ.mə.tɚ/

## Definitions
1. A device used to measure angles.
2. A device used to measure angles.
3. A device used to measure angles.
4. A radio direction finder.

## Etymology
From gonio- + -meter.

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