Synonyms|47Antonyms|11|Broader|0Narrower|0Related|355

41 entries under severe topic. ×

1
punctilious(adjective, hard, tough, rough)
1
puritanical(adjective, tough, firm, harsh)
1
rigorous(adjective, hard, tough, rough)
1
rough(adjective, hard, difficult, harsh)
1
scrupulous(adjective, hard, tough, rough)
1
set(adjective, tough, firm, harsh)
1
square(adjective, tough, firm, harsh)
1
stern(adjective, hard, tough, rough)
1
stickling(adjective, tough, firm, harsh)
1
straight(adjective, tough, firm, harsh)
1
strait-laced(adjective, tough, firm, harsh)
1
stringent(adjective, hard, tough, rough)
1
tough(adjective, firm, harsh, rigid)
1
uptight(adjective, tough, firm, harsh)
0
arduous(adjective, hard, rough, difficult)
0
difficult(adjective, hard, rough)
0
grim(adjective, tough, firm, harsh)
0
laborious(adjective, hard, rough, difficult)
0
stuffy(adjective, tough, firm, harsh)
0
unsparing(adjective, tough, firm, harsh)
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APASmart Define. (2013). unpermissive thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unpermissive/thesaurus/synonyms
ChicagoSmart Define. 2013. "unpermissive thesaurus" https://smartdefine.org/unpermissive/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2013, unpermissive thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unpermissive/thesaurus/synonyms>.
MLASmart Define. "unpermissive thesaurus" 28 June 2013. Web. 29 September 2026. <https://smartdefine.org/unpermissive/thesaurus/synonyms>