7 entries under five topic. ×

18
centenary(noun, adjective, birthday, anniversary)
4
secular(adjective, regularity of recurrence periodicity)
4
centurial
2
centuple
2
centuplicate
2
hundredth
-1
thousandth
11 years ago|4.7k views|share |citing 
APASmart Define. (2015). centennial thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/centennial/thesaurus/synonyms
ChicagoSmart Define. 2015. "centennial thesaurus" https://smartdefine.org/centennial/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, centennial thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/centennial/thesaurus/synonyms>.
MLASmart Define. "centennial thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/centennial/thesaurus/synonyms>