piecewise

adverb

piece·wise ˈpēs-ˌwīz

: with respect to a number of discrete intervals, sets, or pieces

piecewise continuous functions

Word History

First Known Use

1674, in the meaning defined above

Time Traveler

The first known use of piecewise was in 1674

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Browse Nearby Words

piece together

piecewise

piecework

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Cite this Entry

Style

“Piecewise.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/piecewise. Accessed 21 May. 2025.

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