52 entries under obsolete topic. ×

2
primitive(adjective, last, original, odd, old)
2
stale(adjective, last, original, outdated)
2
superannuated(adjective, original, dead, odd, out)
1
aboriginal(last, original, past, primitive, venerable)
1
age-old(last, original, past, primitive, venerable)
1
cast-off(last, original, past, primitive, venerable)
1
crumbling(last, original, past, venerable, outdated)
1
decayed(last, original, past, venerable, outdated)
1
done(last, original, past, venerable, outdated)
1
early(last, original, past, primitive, venerable)
1
erstwhile(last, original, past, primitive, venerable)
1
former(last, original, past, primitive, venerable)
1
hackneyed(last, original, past, venerable, outdated)
1
immemorial(last, original, past, primitive, venerable)
1
moth-eaten(original, old, outdated, antiquated)
1
of yore(expression, last, original, primitive, outdated)
1
once(last, original, past, primitive, venerable)
1
onetime(last, original, past, primitive, venerable)
1
primeval(last, original, past, primitive, venerable)
1
primordial(last, original, past, primitive, venerable)
10 years ago|14k views|share |citing 
APASmart Define. (2016). unfashionable thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unfashionable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfashionable thesaurus" https://smartdefine.org/unfashionable/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unfashionable thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unfashionable/thesaurus/synonyms>.
MLASmart Define. "unfashionable thesaurus" 28 March 2016. Web. 1 October 2026. <https://smartdefine.org/unfashionable/thesaurus/synonyms>