on second thought

idiom

Definition of on second thought

US
: after thinking about something again On second thought, I think I'll go after all.

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on second thought

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Cite this Entry

“On second thought.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20second%20thought. Accessed 16 May. 2022.

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