1
austere
1
austerely
1
awfully
1
beseechingly(adverb, earnestly, powerfully, hastily, keenly)
1
bleakly
1
calmly
1
carelessly
1
ceremoniously
1
cogently
1
compellingly(adverb, earnestly, powerfully, hastily, keenly)
1
completely(adverb, severely, thoroughly, intensely, sadly)
1
consequentially
1
cool it(expression, adverb, seriously, vigorously, earnestly)
1
corpulently
1
crucially
1
cut the comedy(expression, idiom, adverb, seriously, vigorously)
1
dangerously
1
daringly
1
decidedly
1
decorously
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APASmart Define. (2015). gravely thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/gravely/thesaurus/synonyms
ChicagoSmart Define. 2015. "gravely thesaurus" https://smartdefine.org/gravely/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, gravely thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/gravely/thesaurus/synonyms>.
MLASmart Define. "gravely thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/gravely/thesaurus/synonyms>