# euphonium

> English word · Noun · IPA /juːˈfəʊnɪəm/ · frequency rank #76,766

## Definitions
1. A valved brass instrument with conical tubing similar in appearance to a tuba but of higher pitch.

## Etymology
From Ancient Greek εὔφωνος (eúphōnos, “sweet-voiced”) + -ium.

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