heptatonic

adjective

hep·​ta·​tonic

¦heptə+

: composed of seven musical tones

Word History

Etymology

hepta- + tonic

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Rhymes for heptatonic

• anharmonic
• anionic
• avionic
• catatonic
• cationic
• chorionic
• cosmogonic
• diachronic
• diatonic
• electronic
• embryonic
• excitonic