1
inadequate
1
incomplete
1
invented(fake, false, fantastic, unreal, fabulous)
1
late(adjective, obsolete, invalid, redundant, vanished)
1
lifeless(adjective, obsolete, invalid, redundant, vanished)
1
lost to sight(expression, idiom)
1
lost to view(expression, idiom)
1
married
1
meaningless
1
minus
1
mythologic(adjective, mythical)
1
naught
1
nil
1
nix
1
no-show(adjective, absent)
1
no longer known(expression, adjective, idiom, vanished, inexistent)
1
no longer present(expression, idiom)
1
no more
1
non-subsistent
1
nonattendant
11 years ago|8.5k views|share |citing 
APASmart Define. (2015). nonexistent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/nonexistent/thesaurus/synonyms
ChicagoSmart Define. 2015. "nonexistent thesaurus" https://smartdefine.org/nonexistent/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, nonexistent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/nonexistent/thesaurus/synonyms>.
MLASmart Define. "nonexistent thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/nonexistent/thesaurus/synonyms>