Synonyms|1kAntonyms|350|Broader|22Narrower|35Related|1.9k
20
well-versed
11
outdated item
5
long-term plan
4
active
4
age-old
4
antique
4
centenarian
4
darkened
4
doddering
4
doddery
4
emeritus
4
gaga
4
high cholesterol
4
retired
4
senile
4
yellow
3
aged
3
ageing
3
aging
3
ancient
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APASmart Define. (2016). old thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/old/thesaurus/related
ChicagoSmart Define. 2016. "old thesaurus" https://smartdefine.org/old/thesaurus/related (accessed September 23, 2026).
HarvardSmart Define 2016, old thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/old/thesaurus/related>.
MLASmart Define. "old thesaurus" 29 February 2016. Web. 23 September 2026. <https://smartdefine.org/old/thesaurus/related>