16
idealist(noun, person, principles, antirealism)
13
daydreamer(noun, person, principles, antirealism)
13
imaginative(adjective, person, model, thinking)
9
romantic(adjective, person, model, thinking)
7
dreamer(noun, person, principles, antirealism)
7
illusory(adjective, person, model, thinking)
6
imaginary(adjective, person, model, thinking)
6
improbable(adjective, person, model, thinking)
6
starry-eyed(adjective, person, model, thinking)
6
unreal(adjective, ideal, impractical, utopia)
6
unrealistic(adjective, person, model, thinking)
6
unreasonable(adjective, person, model, thinking)
6
unsubstantial(adjective, person, model, thinking)
6
unworkable(adjective, person, model, thinking)
5
logician(noun, person, principles, antirealism)
5
theorist(noun, person, principles, antirealism)
5
bizarre(adjective, person, model, thinking)
5
dreamy(adjective, person, model, thinking)
5
fantast(noun, person, principles, antirealism)
5
fantastic(adjective, ideal, unreal, utopia)
<12>
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). realist thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/realist/thesaurus/antonyms
ChicagoSmart Define. 2015. "realist thesaurus" https://smartdefine.org/realist/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, realist thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/realist/thesaurus/antonyms>.
MLASmart Define. "realist thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/realist/thesaurus/antonyms>