1
hexahedral
1
hexamerous
1
hexangular
1
hexapartite
1
hexastyle
1
hexatomic
1
hexavalent
1
less semitone
1
melodic interval
1
note
1
octave
1
ordinal number
1
parallel octaves
1
quinquepartition
1
quinquesection
1
quintuple
1
reject
1
semitone
1
sexennial
1
sextipartite
11 years ago|1.3k views|share |citing 
APASmart Define. (2015). sixth thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sixth/thesaurus/synonyms
ChicagoSmart Define. 2015. "sixth thesaurus" https://smartdefine.org/sixth/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sixth thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sixth/thesaurus/synonyms>.
MLASmart Define. "sixth thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/sixth/thesaurus/synonyms>