66 entries under false topic. ×

0
fabled(fake, imaginary, fanciful, illusory)
0
fabulous(fake, imaginary, fanciful, illusory)
0
fictive(fake, imaginary, fanciful, illusory)
0
figmental(fake, imaginary, fanciful, illusory)
0
flawed(unstable, ill, shaky, insane)
0
illogical(unstable, ill, shaky, insane)
0
inaccurate(ill, insane, unhealthy, frail)
0
incorrect(ill, insane, unhealthy, frail)
0
insane(unstable, ill, shaky, unhealthy)
0
invented(fake, imaginary, fanciful, illusory)
0
lunatic(unstable, ill, shaky, insane)
0
mad(unstable, ill, shaky, insane)
0
make-believe hypothetical(expression, fake, imaginary, fanciful)
0
not solid(expression, unstable, ill, insane)
0
notional(fake, imaginary, fanciful, illusory)
0
ostensible(fake, imaginary, fanciful, illusory)
0
reachy(fake, imaginary, fanciful, illusory)
0
romantic(fake, imaginary, fanciful, illusory)
0
seeming(fake, imaginary, fanciful, illusory)
0
sham(fake, imaginary, fanciful, illusory)
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>