4
eminent(adjective, height, lofty, elevated, towering)
4
extravagant(adjective, false, high, inflated, embellished)
4
gangly(lanky, long-legged)
4
longish(adjective, great, deep, high, remote)
4
rhetorical(adjective, rich, decorative, overkill, hyperbolic)
4
sizable(adjective, big, high, lofty, length)
4
skyscraping(adjective, big, high, excessive, huge)
4
strapping(adjective, strong, big, robust, burly)
3
thin(height, lanky, long-legged)
3
unlikely
3
impossible(adjective, hard, difficult, false, unreasonable)
3
unconvincing
2
hard(adjective, easy, difficult, unreasonable, exaggerated)
2
bouncing(quality, false, extravagant, inflated, embellished)
2
exalted(adjective, false, extravagant, height, inflated)
2
exorbitant(adjective, hard, difficult, unreasonable, exaggerated)
2
high-reaching(adjective, big, high, lofty, elevated)
2
highfalutin
2
beyond belief
2
big-sounding
11 years ago|18k views|share |citing 
APASmart Define. (2015). tall thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/tall/thesaurus/synonyms
ChicagoSmart Define. 2015. "tall thesaurus" https://smartdefine.org/tall/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, tall thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/tall/thesaurus/synonyms>.
MLASmart Define. "tall thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/tall/thesaurus/synonyms>