1
massive
1
measurable(adjective, size)
1
monster
1
monstrous
1
monumental
1
mountainous
1
outsize
1
overgrown
1
portly(adjective, size)
1
prodigious
1
roomy
1
spacious
1
stupendous
1
tremendous
1
vast
1
weighty
1
widespread
0
cyclopean
0
elephantine
0
gigantean
11 years ago|835 views|share |citing 
APASmart Define. (2015). amplitudinous thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/amplitudinous/thesaurus/synonyms
ChicagoSmart Define. 2015. "amplitudinous thesaurus" https://smartdefine.org/amplitudinous/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, amplitudinous thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/amplitudinous/thesaurus/synonyms>.
MLASmart Define. "amplitudinous thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/amplitudinous/thesaurus/synonyms>