multi
1 Americannoun
plural
multisadjective
combining form
-
many or much
multiflorous
multimillion
-
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.
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
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
“LA gave every multi family unit a green bin due to a bureaucratic fever dream about composting,” the person wrote.
From Los Angeles Times • Nov. 16, 2025
This week, the Vatican revealed that his favourite four watches of all time included the 1960s nun-themed classic The Sound of Music, It's a Wonderful Life and Italian Roberto Benigni's multi award-winning Life is Beautiful.
From BBC • Nov. 15, 2025
Insula splendidior vestit mea, tempora latum Possideo imperium, multi mea jura tremiscunt.
From The Dance of Death Exhibited in Elegant Engravings on Wood with a Dissertation on the Several Representations of that Subject but More Particularly on Those Ascribed to Macaber and Hans Holbein by Douce, Francis
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.