- Definitions|0
- Thesaurus|135
- Abbreviations|0
49 entries under other topic. ×
| erstwhile(adjective, last, dead, late, old) | |
| former(adjective, order, time, last, dead) | |
| quondam(adjective, last, dead, late, old) | |
| late(adjective, last, dead, old, past) | |
| old(adjective, last, late, past, previous) | |
| previous(adjective, last, dead, late, old) | |
| sometime(adjective, last, dead, late, old) | |
| once(adjective, last, late, old, past) | |
| last(adjective, past, previous, ex-) | |
| bygone(adjective, last, late, old, past) | |
| onetime(last, previous, former) | |
| antiquated(adjective, last, dead, past, lost) | |
| archaic(adjective, last, dead, past, lost) | |
| dated(adjective, last, dead, past, lost) | |
| early(adjective, last, late, old, past) | |
| of old(expression, adjective, last, dead, past) | |
| of yore(expression, adjective, last, dead, old) | |
| old-fashioned(adjective, last, dead, past, lost) | |
| old-time(adjective, last, dead, past, lost) | |
| oldfangled(adjective, last, dead, past, lost) |
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| APA | Smart Define. (2015). one-time thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/one-time/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "one-time thesaurus" https://smartdefine.org/one-time/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, one-time thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/one-time/thesaurus/synonyms>. |
| MLA | Smart Define. "one-time thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/one-time/thesaurus/synonyms> |