Synonyms|951Antonyms|285|Broader|12Narrower|8Related|1.2k
1
ideational
1
ideologic
1
ideological
1
imaginary
1
imagination(noun, truth, fact, conception, excitant)
1
impalpable
1
impression(noun, conception, excitant, ideality, mnemonic)
1
incorporeal
1
indefinite(adjective, unimportant)
1
nonexistent
1
nonspecific
1
notion(noun, conception, excitant, ideality, mnemonic)
1
one-size-fits-all
1
over smart
1
pasture
1
pretend
1
speculative
1
spiritual
1
supposed
1
suppositional
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APASmart Define. (2016). concrete thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/concrete/thesaurus/antonyms
ChicagoSmart Define. 2016. "concrete thesaurus" https://smartdefine.org/concrete/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, concrete thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/concrete/thesaurus/antonyms>.
MLASmart Define. "concrete thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/concrete/thesaurus/antonyms>