Synonyms|88Antonyms|0|Broader|3Narrower|0Related|60
1
hundredfold
1
jillion
1
lozenge
1
million
1
nonagon
1
octahedra
1
octavo
1
parallelepiped
1
pentahedron
1
polyhedron
1
score
1
septuple
1
sevenfold
1
sextuple
1
sixfold
1
teens
1
tetragon
1
tetragram
1
tetrahedron
1
thousand
11 years ago|2.6k views|share |citing 
APASmart Define. (2015). octagon thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/octagon/thesaurus/synonyms
ChicagoSmart Define. 2015. "octagon thesaurus" https://smartdefine.org/octagon/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, octagon thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/octagon/thesaurus/synonyms>.
MLASmart Define. "octagon thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/octagon/thesaurus/synonyms>