28 entries under thoughtfully topic. ×

17
soberly(adverb, down, seriously, vigorously, earnestly)
12
sedately(adverb, down, seriously, vigorously, earnestly)
8
gravely(adverb, down, seriously, vigorously, earnestly)
6
earnestly(adverb, seriously, vigorously, actively, truly)
1
actively(adverb, down, seriously, vigorously, earnestly)
1
all joking aside(expression, idiom, adverb, seriously, vigorously)
1
cool it(expression, adverb, down, seriously, vigorously)
1
cut the comedy(expression, idiom, adverb, seriously, vigorously)
1
determinedly(adverb, down, seriously, vigorously, earnestly)
1
down(adverb, seriously, vigorously, earnestly, actively)
1
fervently(adverb, seriously, vigorously, earnestly, actively)
1
for real(expression, adverb, down, seriously, vigorously)
1
in all conscience(expression, idiom, adverb, seriously, vigorously)
1
in all seriousness(expression, idiom, adverb, seriously, vigorously)
1
in earnest(expression, adverb, down, seriously, vigorously)
1
intently(adverb, seriously, vigorously, earnestly, actively)
1
not humorously(expression, adverb, down, seriously, vigorously)
1
passionately(adverb, down, seriously, vigorously, earnestly)
1
purposefully(adverb, down, seriously, vigorously, earnestly)
1
resolutely(adverb, down, seriously, vigorously, earnestly)
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APASmart Define. (2015). solemnly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/solemnly/thesaurus/synonyms
ChicagoSmart Define. 2015. "solemnly thesaurus" https://smartdefine.org/solemnly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, solemnly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/solemnly/thesaurus/synonyms>.
MLASmart Define. "solemnly thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/solemnly/thesaurus/synonyms>