on a high

phrase

informal
: feeling happy and excited
He was on a high after receiving the promotion.

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on a hiding to nothing
on a high
on a high note
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Cite this Entry

“On a high.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20a%20high. Accessed 13 Mar. 2026.

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