82 entries under noun topic. ×

15
strictness(easy, condition, discipline, firmness)
12
austerity(easy, condition, discipline, firmness)
12
harshness(easy, condition, discipline, firmness)
11
severity(easy, condition, discipline, firmness)
9
sternness(easy, condition, discipline, firmness)
8
hardness(easy, condition, discipline, firmness)
8
rigor(easy, condition, discipline, firmness)
8
tightness
7
rigidity(easy, condition, discipline, firmness)
6
rigorousness(easy, condition, discipline, firmness)
6
toughness(easy, condition, discipline, firmness)
5
acerbity(discipline, firmness, sharpness, severity)
5
asperity(sharpness, severity, harshness, conformity)
5
astringency(sharpness, severity, harshness)
5
grimness(discipline, firmness, severity, harshness)
5
meticulousness(severity, harshness, conformity, strictness)
5
rigour
5
scarcity(lack, deficiency, shortage)
5
sharpness(discipline, firmness, severity, harshness)
4
discipline(severity, strictness)
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APASmart Define. (2015). stringency thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/stringency/thesaurus/synonyms
ChicagoSmart Define. 2015. "stringency thesaurus" https://smartdefine.org/stringency/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, stringency thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/stringency/thesaurus/synonyms>.
MLASmart Define. "stringency thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/stringency/thesaurus/synonyms>