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3
prudish
2
dour
2
Draconian
2
correct
2
harsh
2
spare
1
abrupt
1
acerbic
1
acrimonious
1
acute
1
astringent
1
austere
1
basic
1
bleak
1
blunt
1
brisk
1
brusque
1
caustic
1
chilly
1
cool
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APASmart Define. (2015). hidebound thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/hidebound/thesaurus/synonyms
ChicagoSmart Define. 2015. "hidebound thesaurus" https://smartdefine.org/hidebound/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, hidebound thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/hidebound/thesaurus/synonyms>.
MLASmart Define. "hidebound thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/hidebound/thesaurus/synonyms>