Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ancient Greek ἁρμονία
Ancient Greek ἁρμόζω (mention)
Proto-Indo-European *h₂er- (root)
Proto-Indo-European *h₂er- (derived)

English harmony (derived)
English harmonic (mention)
English enharmonic (mention)
Bulgarian хармония (borrowed)
Catalan harmonia (derived)
Danish harmoni (borrowed)
Spanish armonía (derived)
Spanish armónico (mention)
Finnish harmonia (derived)
French harmonie (derived)
Irish armóin (derived)
Galician harmonía (derived)
Hungarian harmónia (derived)
Indonesian harmoni (derived)
Italian armonico (mention)
Italian armonia (derived)
Italian enarmonico (mention)
Georgian ჰარმონია (derived)
Latin harmonia (borrowed)
Norwegian Bokmål harmoni (derived)
Dutch harmonica (derived)
Dutch harmonie (derived)
Norwegian Nynorsk harmoni (derived)
Norman harmonie (mention)
Norman harmonnique (mention)
Occitan armonia (derived)
Polish harmonia (derived)
Polish filharmonia (mention)
Portuguese harmonia (derived)
Serbo-Croatian harmonija (derived)
Serbo-Croatian хармонија (derived)
Ukrainian гармонія (derived)