Synonyms|80Antonyms|3|Broader|5Narrower|0Related|78
7
nonagenarian
7
octogenarian
6
sexagenarian
6
dotard(noun, veteran)
5
oldster
3
century
3
older
2
gaffer
2
grandfather
2
grandsire
2
graybeard
2
old
2
old man(expression, idiom, veteran)
2
pantaloon
2
patriarch
2
senior citizen(expression, idiom)
2
veteran(adjective, veteran)
1
age
1
bicentenary
1
bicentennial
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APASmart Define. (2016). centenarian thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/centenarian/thesaurus/synonyms
ChicagoSmart Define. 2016. "centenarian thesaurus" https://smartdefine.org/centenarian/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, centenarian thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/centenarian/thesaurus/synonyms>.
MLASmart Define. "centenarian thesaurus" 29 February 2016. Web. 20 September 2026. <https://smartdefine.org/centenarian/thesaurus/synonyms>