66 entries under noun topic. ×

34
ten(five, ten)
16
decennium
16
decennary
5
period(time, period)
5
ecstasy
3
X
3
century
2
tenner
2
time
2
decagon
2
millennium
1
duodecimo
1
grand
1
gross
1
million
1
octavo
1
octet
1
centenary
1
chiliad
1
decenniad
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APASmart Define. (2016). decade thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/decade/thesaurus/synonyms
ChicagoSmart Define. 2016. "decade thesaurus" https://smartdefine.org/decade/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, decade thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/decade/thesaurus/synonyms>.
MLASmart Define. "decade thesaurus" 1 April 2016. Web. 24 September 2026. <https://smartdefine.org/decade/thesaurus/synonyms>