4
harsh
2
arduous
2
breathless
2
burdensome
2
close
2
congested
2
despotic
2
difficult
2
heavy
2
heavy-handed
2
onerous
2
severe
2
stifling
2
stuffy
2
sweltering
2
troublesome
2
tyrannical
2
warm
2
weighty
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APASmart Define. (2015). oppressive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/oppressive/thesaurus/narrower
ChicagoSmart Define. 2015. "oppressive thesaurus" https://smartdefine.org/oppressive/thesaurus/narrower (accessed September 22, 2026).
HarvardSmart Define 2015, oppressive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/oppressive/thesaurus/narrower>.
MLASmart Define. "oppressive thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/oppressive/thesaurus/narrower>