30 entries under scrupulous topic. ×

2
tough(adjective, severe, firm, harsh, rigid)
1
austere(adjective, tough, severe, firm, harsh)
1
authoritarian(adjective, tough, severe, firm, harsh)
1
dead set(expression, adjective, tough, severe, firm)
1
disciplinary(adjective, tough, severe, firm, harsh)
1
dour(adjective, tough, severe, firm, harsh)
1
draconian(adjective, tough, severe, firm, harsh)
1
exacting(adjective, tough, severe, firm, harsh)
1
firm(adjective, tough, severe, harsh, rigid)
1
forbidding(adjective, tough, severe, firm, harsh)
1
hard-boiled(adjective, tough, severe, firm, harsh)
1
no-nonsense(adjective, tough, severe, firm, harsh)
1
oppressive(adjective, tough, severe, firm, harsh)
1
picky(adjective, tough, severe, firm, harsh)
1
prudish(adjective, tough, severe, firm, harsh)
1
punctilious(adjective, tough, severe, firm, harsh)
1
puritanical(adjective, tough, severe, firm, harsh)
1
rigid(adjective, tough, severe, firm, harsh)
1
rigorous(adjective, tough, severe, firm, harsh)
1
set(adjective, tough, severe, firm, harsh)
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APASmart Define. (2015). iron-fisted thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/iron-fisted/thesaurus/synonyms
ChicagoSmart Define. 2015. "iron-fisted thesaurus" https://smartdefine.org/iron-fisted/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, iron-fisted thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/iron-fisted/thesaurus/synonyms>.
MLASmart Define. "iron-fisted thesaurus" 6 February 2015. Web. 30 September 2026. <https://smartdefine.org/iron-fisted/thesaurus/synonyms>