zeta

noun
ze·​ta | \ ˈzā-tə How to pronounce zeta (audio) , ˈzē-\

Definition of zeta

: the 6th letter of the Greek alphabet — see Alphabet Table

Examples of zeta in a Sentence

Recent Examples on the Web

The zeta values are numbers generated by taking an infinite sum. Quanta Magazine, "Three Decades Later, Mystery Numbers Explained," 3 May 2018 Wigner matrices and zeta functions may then just be different representations of this structure. Natalie Wolchover, WIRED, "In Mysterious Pattern, Math and Nature Converge," 6 Feb. 2013

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'zeta.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of zeta

15th century, in the meaning defined above

History and Etymology for zeta

Greek zēta

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Statistics for zeta

Last Updated

26 Jun 2019

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Time Traveler for zeta

The first known use of zeta was in the 15th century

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More from Merriam-Webster on zeta

Rhyming Dictionary: Words that rhyme with zeta

Spanish Central: Translation of zeta

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