Sullen antonyms

What is the opposite word for Sullen?

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Antonyms for sullen
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Definitions of Sullen
Sullen Synonyms
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sullenly
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Opposite words of sullen
Photo search results for Sullen
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Image search results for Sullen
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Cite this Source
Antonyms for Sullen. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/antonyms/sullen
Antonyms for Sullen. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/antonyms/sullen>.
Antonyms for Sullen. 2016. Accessed August 12, 2026. https://thesaurus.plus/antonyms/sullen.