Synonyms|373Antonyms|99|Broader|11Narrower|2Related|693

73 entries under outdated topic. ×

6
out-of-date(adjective, new, last, original, dead)
6
venerable(original, old, primitive, obsolete)
5
dowdy(adjective, plain, new, odd, old)
5
oldfangled(adjective, last, original, odd, old)
5
once(adjective, adverb, last, original, late)
5
outmoded(adjective, new, last, original, odd)
5
sometime(adjective, last, original, late, old)
4
musty(adjective, odd, old, primitive, unfashionable)
4
onetime(last, original, past, primitive, venerable)
3
early(adjective, last, original, late, old)
3
moldy(adjective, plain, dead, odd, out)
3
moth-eaten(original, old, venerable, antique)
2
old-hat(dead, odd, old, primitive, unfashionable)
2
outworn(dead, odd, out, old, primitive)
2
primitive(adjective, last, original, odd, old)
2
rococo(adjective, odd, old, primitive, unfashionable)
2
stale(original, dead, obsolete, antiquated)
2
superannuated(adjective, original, dead, odd, out)
2
unfashionable(adjective, plain, last, original, dead)
2
unstylish(adjective, plain, odd, old, drab)
For more, visit Bygone on Power Thesaurus
11 years ago|11k views|share |citing 
APASmart Define. (2015). bygone thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/bygone/thesaurus/synonyms
ChicagoSmart Define. 2015. "bygone thesaurus" https://smartdefine.org/bygone/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, bygone thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/bygone/thesaurus/synonyms>.
MLASmart Define. "bygone thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/bygone/thesaurus/synonyms>