Synonyms|324Antonyms|60|Broader|8Narrower|1Related|63

61 entries under noun topic. ×

2
oppressiveness
2
perfection
2
pitilessness
2
relentlessness
2
savagery
1
cruelty
1
fastidiousness
1
inclementness
0
abusiveness
0
beastliness
0
cold-bloodedness
0
despotism
0
exigency
0
flintiness
0
inexorableness
0
meanness
0
oppression
0
rigours
0
ruthlessness
0
tyranny
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APASmart Define. (2015). rigour thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/rigour/thesaurus/synonyms
ChicagoSmart Define. 2015. "rigour thesaurus" https://smartdefine.org/rigour/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, rigour thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/rigour/thesaurus/synonyms>.
MLASmart Define. "rigour thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/rigour/thesaurus/synonyms>