the alpha and omega

noun phrase

Definition of the alpha and omega

: the most important part of something Money is the alpha and omega of his existence.

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Cite this Entry

“The alpha and omega.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/the%20alpha%20and%20omega. Accessed 17 Jun. 2021.

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