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heptatonic

adjective
hep·ta·tonic | \¦heptə+\

Definition of heptatonic 

: composed of seven musical tones

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History and Etymology for heptatonic

hepta- + tonic

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Dictionary Entries near heptatonic

heptathlete

heptathlon

heptatomic

heptatonic

heptavalent

heptene

heptitol

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