11
seven
9
heptad
8
septette
6
sevener
5
7
5
sevensome
4
VII
3
septenary
3
synergy(combination, cooperation, concurrence, coincidence, co-action)
2
book
2
chorus
2
coadministration
2
concert
2
musical composition(expression, idiom)
2
trio
1
antistrophe
1
bipartisanship
1
burden
1
canto
1
coaction
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APASmart Define. (2015). septet thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/septet/thesaurus/synonyms
ChicagoSmart Define. 2015. "septet thesaurus" https://smartdefine.org/septet/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, septet thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/septet/thesaurus/synonyms>.
MLASmart Define. "septet thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/septet/thesaurus/synonyms>