66 entries under abstract topic. ×

14
theoretical(adjective, fake, extraordinary, superior, false)
14
unreal(adjective, good, great, excellent, fake)
10
impractical(adjective, happy, perfect, original, vision)
10
notional(adjective, fake, happy, perfect, false)
8
hypothetical(adjective, extraordinary, superior, fantastic, real)
7
transcendent(adjective, extraordinary, beautiful, real, best)
6
transcendental(adjective, perfect, beautiful, real, vague)
5
intellectual(adjective, important, vague, worthy, prominent)
5
speculative(adjective, romantic, theoretical, creative)
4
conjectural(adjective, theoretical, academic, philosophical)
4
heavenly(adjective, calm, great, beautiful, peaceful)
4
ideological(adjective, perfect, vague, intellectual)
4
quixotic(adjective, happy, perfect, original, vague)
3
mental(adjective, intellectual, impractical, unreal)
3
metaphysical(adjective, physical, theoretical, presence)
3
superior(adjective, excellent, exceptional, fantastic, high)
3
unearthly(adjective, vague, intellectual, supernatural)
2
abstruse(intellectual, theoretical, philosophical, nonconcrete)
2
high-flown(adjective, intellectual, supernatural, impractical)
2
imaginative(adjective, happy, perfect, fantastic, original)
10 years ago|23k views|share |citing 
APASmart Define. (2016). ideal thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/ideal/thesaurus/synonyms
ChicagoSmart Define. 2016. "ideal thesaurus" https://smartdefine.org/ideal/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, ideal thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/ideal/thesaurus/synonyms>.
MLASmart Define. "ideal thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/ideal/thesaurus/synonyms>