2
mammoth(adjective, large)
2
overall(adjective, specific)
2
prolix(rambling, demonstrative, gushing, vociferous, long-drawn-out)
2
smooth(adjective, warm, full, rich)
2
spreading
2
stretching(adjective, long, extensive, broad, comprehensive)
2
thick(adjective, thick)
2
thorough(adjective, complete, full, extensive, broad)
2
tremendous(adjective, large)
2
uninhibited(adjective, open, free, easy, restraint)
2
verbose(rambling, demonstrative, gushing, vociferous, long-drawn-out)
2
wide open(expression, adjective, idiom, expansion, unfastened)
2
windy
1
absolute
1
across the board
1
affectionate(adjective, warm, loving, expressive, candid)
1
agape(adjective, clear, free, bare, accessible)
1
ajar(adjective, clear, free, bare, accessible)
1
all-around(adjective, specific)
1
amenable
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APASmart Define. (2015). expansive thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/expansive/thesaurus/synonyms
ChicagoSmart Define. 2015. "expansive thesaurus" https://smartdefine.org/expansive/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, expansive thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/expansive/thesaurus/synonyms>.
MLASmart Define. "expansive thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/expansive/thesaurus/synonyms>