11
severely(adverb, severely, firmly, strictly, meticulously)
9
ascetically(adverb, severely, temperately, stingily, ascetically)
9
simply(adverb, simply, purely)
8
starkly(adverb, severely, simply, purely, ascetically)
7
grimly(adverb, severely)
7
harshly(adverb, severely, firmly, strictly)
7
plainly(adverb, simply, purely)
6
strictly(adverb, severely)
5
abstemiously(adverb, stingily, ascetically)
5
frugally(adverb, temperately, economically, stingily)
5
sparely(adverb, severely, simply)
5
sternly(adverb, severely)
4
dourly(adverb, severely)
4
parsimoniously(adverb, economically, stingily, ascetically)
4
rigorously(adverb, severely)
3
abstinently(adverb, temperately, ascetically)
3
acrimoniously(adverb, severely)
3
barely(adverb, purely)
3
bleakly(adverb, severely, dismally, forlornly)
3
chastely(adverb, simply, purely)
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APASmart Define. (2015). austerely thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/austerely/thesaurus/synonyms
ChicagoSmart Define. 2015. "austerely thesaurus" https://smartdefine.org/austerely/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, austerely thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/austerely/thesaurus/synonyms>.
MLASmart Define. "austerely thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/austerely/thesaurus/synonyms>