Sidewise and Serious

Opposite meaning words

Sidewise adverb - With one side faced forward.

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Serious is an antonym for sidewise in minor topic.

Serious adjective - Not joking or playful in mood or manner.

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Sidewise is an antonym for serious.

Nearby Words: seriously, seriousness

Cite this Source

Serious and Sidewise. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/sidewise/serious

Sidewise & Serious. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/sidewise/serious>.

Serious or Sidewise. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/sidewise/serious.

Google Ngram Viewer shows how "sidewise" and "serious" have occurred on timeline