# fibularis tertius

> English word · Noun · IPA /ˌfɪb.jəˌlɛɹ.ɪs ˈtɝ.ʃi.əs/

## Definitions
1. Synonym of peroneus tertius.

## Etymology
Borrowed from New Latin fībulāris tertius, clipping of mūsculus fībulāris tertius (“third fibular muscle”).

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