2
reverently(adverb, piously)
2
sadly
2
importantly
2
intensely(adverb, seriously)
2
momentously
2
nobly
2
obediently(adverb, piously)
2
piously(adverb, piously)
2
prayerfully(adverb, piously)
1
actively(adverb, down, seriously, vigorously, earnestly)
1
all joking aside(expression, idiom, adverb, seriously, vigorously)
1
austerely
1
awfully
1
bleakly
1
cool it(expression, adverb, down, seriously, vigorously)
1
cut the comedy(expression, idiom, adverb, seriously, vigorously)
1
dangerously
1
dearly
1
decorously
1
deep
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APASmart Define. (2015). solemnly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/solemnly/thesaurus/synonyms
ChicagoSmart Define. 2015. "solemnly thesaurus" https://smartdefine.org/solemnly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, solemnly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/solemnly/thesaurus/synonyms>.
MLASmart Define. "solemnly thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/solemnly/thesaurus/synonyms>