75 entries under big topic. ×

33
inclusive(adjective, close, open, complete, spread)
31
extensive(adjective, open, great, complete, top)
28
broad(adjective, open, great, complete, top)
28
thorough(adjective, complete, top, total, exact)
27
full(adjective, open, great, complete, top)
26
sweeping(adjective, open, great, complete, spread)
15
wide-ranging(adjective, complete, total, full)
12
ample(adjective, open, great, complete, top)
12
large(adjective, great, substantial, large)
10
widespread(adjective, complete, total, common)
10
capacious(adjective, great, substantial, large)
10
far-reaching(adjective, open, complete, spread)
9
voluminous(adjective, great, substantial, large)
7
gross(adjective, good, great, complete, reasonable)
7
wholesale(adjective, large, grand, whole)
6
grand(adjective, great, substantial, large)
6
great(adjective, substantial, large, grand)
5
bulky(adjective, great, large, size)
5
copious(adjective, great, top, exact)
4
considerable(great, substantial, large, grand)
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APASmart Define. (2016). comprehensive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/comprehensive/thesaurus/synonyms
ChicagoSmart Define. 2016. "comprehensive thesaurus" https://smartdefine.org/comprehensive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, comprehensive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/comprehensive/thesaurus/synonyms>.
MLASmart Define. "comprehensive thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/comprehensive/thesaurus/synonyms>