2
strength(noun, force, power, character, passion)
2
thoughtfulness(noun, importance, significance, gravity, grimness)
2
weightiness(noun, force, power, passion, strength)
2
will(noun, force, quality, character, strength)
1
élan(noun, force, quality, feeling, character)
1
abidingness(noun, honor, perseverance, reliability, faithfulness)
1
acquiescent(noun, willingness)
1
acuteness(noun, force, power, passion, strength)
1
adaptability(noun, willingness)
1
adoration(noun, love, passion, affection, worship)
1
advertence
1
advertency
1
affection(noun, love, passion, spirit, worship)
1
agility(noun, vigor)
1
air(noun, force, quality, character, strength)
1
ambition(noun, drive, excitement, determination, enthusiasm)
1
amenability(noun, willingness)
1
anxiety(noun, force, power, passion, strength)
1
appetite(noun, drive, love, passion, desire)
1
assent(noun, willingness)
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APASmart Define. (2015). earnestness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/earnestness/thesaurus/synonyms
ChicagoSmart Define. 2015. "earnestness thesaurus" https://smartdefine.org/earnestness/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, earnestness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/earnestness/thesaurus/synonyms>.
MLASmart Define. "earnestness thesaurus" 23 December 2015. Web. 26 September 2026. <https://smartdefine.org/earnestness/thesaurus/synonyms>