81 entries under scrupulous topic. ×

1
uptight(adjective, tough, severe, firm, harsh)
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alert(thoughtful, sober, cautious, prudent, wary)
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apprehensive(thoughtful, sober, cautious, prudent, wary)
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cautious painstaking(expression, thoughtful, sober, prudent, wary)
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chary(careful, thoughtful, sober, cautious, prudent)
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dour(adjective, tough, severe, firm, harsh)
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firm(adjective, tough, severe, harsh, rigid)
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going to great lengths(expression, idiom, thoughtful, sober, prudent)
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guarded(careful, thoughtful, sober, cautious, prudent)
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hard-boiled(adjective, tough, severe, firm, harsh)
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hardboiled
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iron-fisted(adjective, tough, severe, firm, harsh)
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ironfisted(tough, rigid)
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leery(thoughtful, sober, cautious, prudent, wary)
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microscopic(careful, thorough)
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nitpicking(obscure, careful, thorough, meticulous)
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no-nonsense(adjective, tough, severe, firm, harsh)
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selfdisciplined(thoughtful, sober, cautious, prudent, wary)
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sober(thoughtful, cautious, wary, watchful)
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stern(adjective, hard, tough, severe, rough)
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APASmart Define. (2016). punctilious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/punctilious/thesaurus/synonyms
ChicagoSmart Define. 2016. "punctilious thesaurus" https://smartdefine.org/punctilious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, punctilious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/punctilious/thesaurus/synonyms>.
MLASmart Define. "punctilious thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/punctilious/thesaurus/synonyms>