4
rigorously(adverb, fast, sprightly, severely, seriously)
4
sketchily(adverb, hastily)
4
sternly
4
uncouthly
4
unseemly(adjective, adverb, vulgarly)
4
vaguely
4
vulgarly(adverb, vulgarly)
3
arduously(adverb, difficultly)
3
austerely
3
awkwardly
3
boorishly(adverb, vulgarly)
3
brokenly
3
close upon(expression, adverb, near, much, about)
3
earthily(adverb, vulgarly)
3
ferociously(adverb, fast, sprightly, severely, intensely)
3
fiercely(adverb, fast, sprightly, severely, intensely)
3
furiously(adverb, fast, sprightly, severely, intensely)
3
gratingly
3
gruffly
3
inclemently
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APASmart Define. (2016). roughly thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/roughly/thesaurus/synonyms
ChicagoSmart Define. 2016. "roughly thesaurus" https://smartdefine.org/roughly/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, roughly thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/roughly/thesaurus/synonyms>.
MLASmart Define. "roughly thesaurus" 25 January 2016. Web. 22 September 2026. <https://smartdefine.org/roughly/thesaurus/synonyms>