Synonyms|23Antonyms|0|Broader|4Narrower|0Related|1
4
obsolete(verb, fall, new, retire, date)
4
outdate(verb, fall, new, retire, date)
3
date(verb, obsolete)
3
superannuate(verb, fall, new, used)
2
antiquate(verb, date, obsolete)
2
become obsolete(verb, expression, obsolete)
1
age
1
be superseded
1
become extinct
1
fade
1
fall into disuse(expression, idiom)
1
fossilize
1
fust
1
go extinct(verb, expression, fall, retire, date)
1
go out
1
grow old
1
lose currency
1
molder
1
pass away
1
perish
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APASmart Define. (2015). obsolesce thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/obsolesce/thesaurus/synonyms
ChicagoSmart Define. 2015. "obsolesce thesaurus" https://smartdefine.org/obsolesce/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, obsolesce thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/obsolesce/thesaurus/synonyms>.
MLASmart Define. "obsolesce thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/obsolesce/thesaurus/synonyms>