beside oneself

phrase

Synonyms of beside oneself next

: in a state of extreme excitement

Word History

First Known Use

1884, in the meaning defined above

Time Traveler

The first known use of beside oneself was in 1884

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beside

beside oneself

besides

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Style

“Beside oneself.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/beside%20oneself. Accessed 15 Mar. 2026.

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Last Updated: 24 Feb 2026 - Definition revised

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beside oneself

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