3
substantial(adjective, great, big, generous, huge)
3
towering(adjective, large, size)
3
universal(adjective, comprehensive, overall, global, cosmic)
3
wide-reaching(adjective, comprehensive, overall, global, cosmic)
2
baggy(adjective, large)
2
distant(adjective, remote, extensive, widespread, sweeping)
2
elephantine(adjective, large)
2
endless(adjective, extensive, expansive)
2
expanded(adjective, clear, open, great, free)
2
far-flung(adjective, big, large, grand, huge)
2
far-reaching(spread, big, large, grand, distant)
2
fine
2
grandiose(adjective, great, big, large, splendid)
2
immeasurable(great, big, huge, immense, massive)
2
impressive(adjective, large)
2
large-scale(adjective, spread, big, large, grand)
2
limitless(adjective, extensive, expansive)
2
lofty(adjective, large)
2
loose
2
monumental(great, big, splendid, lavish, huge)
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APASmart Define. (2015). spacious thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/spacious/thesaurus/synonyms
ChicagoSmart Define. 2015. "spacious thesaurus" https://smartdefine.org/spacious/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, spacious thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/spacious/thesaurus/synonyms>.
MLASmart Define. "spacious thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/spacious/thesaurus/synonyms>