7
positive(adjective, clear, complete, flat, total)
6
comprehensive(adjective, complete, total, full, whole)
6
intensive(adjective, big, careful, exhaustive)
6
painstaking(adjective, thorough, meticulous)
6
rank(adjective, clear, complete, total, pure)
6
unalloyed(adjective, complete, total, pure, definite)
6
unconditional(adjective, complete, total, full, extreme)
6
unrelieved(adjective, big, limited, utter)
5
assiduous(adjective, thorough, meticulous, painstaking)
5
diligent(adjective, thorough, meticulous, painstaking)
5
double-dyed
5
entire(adjective, complete, total, pure, full)
5
everlasting
5
full-dress(adjective, big, careful, thorough)
5
full-scale(adjective, complete, total, full, whole)
5
plain(adjective, big, limited)
5
profound
5
sedulous(adjective, thorough, meticulous, painstaking)
5
sodding
5
staring
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APASmart Define. (2015). thoroughgoing thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/thoroughgoing/thesaurus/synonyms
ChicagoSmart Define. 2015. "thoroughgoing thesaurus" https://smartdefine.org/thoroughgoing/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, thoroughgoing thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/thoroughgoing/thesaurus/synonyms>.
MLASmart Define. "thoroughgoing thesaurus" 19 June 2015. Web. 21 September 2026. <https://smartdefine.org/thoroughgoing/thesaurus/synonyms>