1
sexennial
1
sextuple
1
sixfold
1
term
1
thousand
1
trillion
1
trimester
1
week
1
year
0
10
0
decagon(noun, decade, decennium)
0
decapod(noun, decade, decennium)
0
decemvir(noun, decade, decennium)
0
decemvirate(noun, decade, decennium)
<123>
11 years ago|931 views|share |citing 
APASmart Define. (2015). decennary thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/decennary/thesaurus/synonyms
ChicagoSmart Define. 2015. "decennary thesaurus" https://smartdefine.org/decennary/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, decennary thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/decennary/thesaurus/synonyms>.
MLASmart Define. "decennary thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/decennary/thesaurus/synonyms>