0
comme il faut(expression, modest, polite, decent, moral)
0
conforming(modest, polite, decent, moral, prim)
0
conscientious
0
controlled
0
courteous(modest, polite, prim)
0
cramped
0
curmudgeonly
0
dated(adjective, conventional, old-fashioned)
0
de rigueur(expression, modest, polite, decent, moral)
0
disciplinary(adjective, tough, severe, firm, harsh)
0
disgusted(fussy, fastidious)
0
distant
0
exigent
0
extortionate
0
finical
0
finicky
0
frowning
0
fuddy-duddy
0
fundamentalist
0
glowering
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APASmart Define. (2015). strait-laced thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/strait-laced/thesaurus/synonyms
ChicagoSmart Define. 2015. "strait-laced thesaurus" https://smartdefine.org/strait-laced/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, strait-laced thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/strait-laced/thesaurus/synonyms>.
MLASmart Define. "strait-laced thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/strait-laced/thesaurus/synonyms>