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multi
multinouna pattern of several colors or hues, usually in stripes.
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multi-
multi-a combining form meaning “many,” “much,” “multiple,” “many times,” “more than one,” “more than two,” “composed of many like parts,” “in many respects,” used in the formation of compound words.
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multi–
multi–A prefix that means “many” or “much,” as in multicellular, having many cells.
multi
1 Americannoun
adjective
combining form
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many or much
multiflorous
multimillion
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more than one
multiparous
multistorey
Usage
What does multi- mean? Multi- is a combining form used like a prefix with a variety of meanings, including “many; much; multiple.” It is often used in scientific and technical terms. Multi- comes from Latin multus, meaning “much” and “many.” The Greek equivalent of multus is polýs, also meaning both “much” and “many,” which is the source of the combining form poly-. To learn more, check out our Words That Use article about poly-. What are variants of multi-?When combined with words or word elements that begin with a vowel, multi- becomes mult-, as in multangular, from Latin multangulus. Want to know more? Read our Words That Use article about mult-.
Etymology
Origin of multi1
By shortening of multicolor or multicolored
Origin of multi-2
Middle English < Latin, combining form of multus much, many
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Other recent studies on prolonged fasting have also found that the body enters a deep ketogenic state during multi day fasts, dramatically changing how cells use fuel.
From Science Daily • May 17, 2026
Using resources such as MSU's Mass Spectrometry and Metabolomics Core, the team assembled a detailed picture of the multi step, high energy process sperm rely on to achieve fertilization.
From Science Daily • Feb. 14, 2026
The machines are “a deliberate choice by a multi billion dollar corporation that absolutely knew what it was doing and chose to weaponize sound literally,” said Councilwoman Eunisses Hernandez, who represents the city’s first district.
From Los Angeles Times • Dec. 17, 2025
On the plus side, F2Q showed solid results across RPO, Cloud Revenue, OCI, and multi cloud database revenue, Oppenheimer says.
From The Wall Street Journal • Dec. 11, 2025
In the two love poems "Apologia" and "Quia multi Amori" a deeper key is struck, and a note of pain predominates.
From Oscar Wilde by Ingleby, Leonard Cresswell
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.