Synonyms|860Antonyms|162|Broader|10Narrower|5Related|1.4k

66 entries under false topic. ×

2
incongruous(adjective, strange, fantasy, insane)
2
insincere(fake, empty, worthless, imaginary)
2
mock(fake, imaginary, fanciful, illusory)
2
unreliable(adjective, loose, unstable, ill)
1
fallacious(ill, vague, insane, incorrect)
1
faulty(poor, ill, insane, unhealthy)
1
ideal(fake, abstract, imaginary, fanciful)
1
in poor health(expression, idiom, weak, insane)
1
legendary(fake, negative, imaginary, fanciful)
1
misleading(fake, vague, mysterious, subtle)
1
mythical(fake, negative, imaginary, fanciful)
1
phantasmagoric(adjective, fake, imaginary, fanciful)
1
pretended(fake, imaginary, fanciful, illusory)
1
theoretical(fake, abstract, imaginary, fanciful)
1
unhinged(unstable, ill, shaky, insane)
1
unsafe(unstable, ill, shaky, insane)
0
crazed(unstable, ill, shaky, insane)
0
demented(unstable, ill, shaky, insane)
0
deranged(unstable, ill, shaky, insane)
0
erroneous(ill, insane, unhealthy, frail)
For more, visit Insubstantial on Power Thesaurus
10 years ago|18k views|share |citing 
APASmart Define. (2016). insubstantial thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/insubstantial/thesaurus/synonyms
ChicagoSmart Define. 2016. "insubstantial thesaurus" https://smartdefine.org/insubstantial/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, insubstantial thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/insubstantial/thesaurus/synonyms>.
MLASmart Define. "insubstantial thesaurus" 30 March 2016. Web. 26 September 2026. <https://smartdefine.org/insubstantial/thesaurus/synonyms>