## Etymology
From harmony plus -ous, from Old French harmonieus, from Latin harmonia, from Ancient Greek harmonia ('agreement, joining'), from harmozein ('to join, fit together').

## AI Etymology
harmonious comes from harmony plus -ous, from Old French harmonieus, from Latin harmonia, from Ancient Greek harmonia ('agreement, joining'), from harmozein ('to join, fit together'). The path is chiefly one of transmission: the word passes through the named languages and forms, with each stage preserving part of the modern shape. In present English, the adjective sense is "forming a pleasing or consistent whole; free from discord", so the historical development ends in a clearly identifiable modern dictionary use. The same base also appears in related forms such as harmony, harmonic, and harmonize, and in derivatives such as harmoniously and harmoniousness. Its semantic neighborhood includes concordant, congruous, compatible, and melodious, which helps locate the modern sense without adding a separate etymological claim. The named historical forms include Ancient Greek harmonia and Ancient Greek harmozein.

## Topics
- Describing Qualities
- Word Formation & Derivatives

markdown

harmonious

Meanings

Thesaurus

Etymology

Topics

External links

Keyboard Shortcuts

General

Send feedback