47 entries under sincerely topic. ×

1
with a straight face(expression, idiom, adverb, seriously, vigorously)
1
with enthusiasm(expression, earnestly, heartily, readily)
1
with forethought(expression, adverb, seriously, vigorously, earnestly)
1
with gusto(expression, earnestly, heartily, readily)
1
with sobriety(expression, adverb, seriously, vigorously, earnestly)
1
zestfully(earnestly, heartily, readily, promptly)
0
with straight face(expression, idiom, vigorously, earnestly, actively)
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APASmart Define. (2016). intently thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/intently/thesaurus/synonyms
ChicagoSmart Define. 2016. "intently thesaurus" https://smartdefine.org/intently/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, intently thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/intently/thesaurus/synonyms>.
MLASmart Define. "intently thesaurus" 11 February 2016. Web. 29 September 2026. <https://smartdefine.org/intently/thesaurus/synonyms>