Synonyms|94Antonyms|4|Broader|2Narrower|0Related|35

59 entries under past topic. ×

15
erstwhile(adjective, last, dead, late, old)
15
former(adjective, order, time, last, dead)
10
quondam(adjective, last, dead, late, old)
9
late(adjective, last, dead, old)
8
old(adjective, last, late, previous)
8
prior(adjective, late, old, previous)
7
previous(adjective, last, dead, late, old)
6
sometime(adjective, last, dead, late, old)
5
once(adjective, last, late, old)
4
last(adjective, previous, other, ex-)
4
preceding(adjective, late, old, previous)
4
recent(adjective, late, old, previous)
3
earlier(adjective, late, old, previous)
2
ancient(adjective, dead, late, old)
2
bygone(adjective, last, late, old)
2
down memory lane(expression, idiom, dead, late, old)
2
ex-(adjective, late, old, previous)
1
ages ago(expression, adjective, late, old)
1
ancient history(expression, adjective, late, old)
1
antiquated(adjective, last, dead, lost)
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APASmart Define. (2015). one-time thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/one-time/thesaurus/synonyms
ChicagoSmart Define. 2015. "one-time thesaurus" https://smartdefine.org/one-time/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, one-time thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/one-time/thesaurus/synonyms>.
MLASmart Define. "one-time thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/one-time/thesaurus/synonyms>