synthesize
Americanverb (used with object)
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to form (a material or abstract entity) by combining parts or elements (opposed to analyze).
to synthesize a statement.
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Chemistry. to combine (constituent elements) into a single or unified entity.
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to treat synthetically.
verb (used without object)
verb
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to combine or cause to combine into a whole
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(tr) to produce by synthesis
Other Word Forms
Derived Forms
Inflected Forms
Participles
Conjugated Forms
Present
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synthesizesimple
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synthesizessimple
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have synthesizedperfect
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has synthesizedperfect
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are synthesizingprogressive
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am synthesizingprogressive
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is synthesizingprogressive
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have been synthesizingperfect progressive
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has been synthesizingperfect progressive
Past
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synthesizedsimple
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had synthesizedperfect
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was synthesizingprogressive
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were synthesizingprogressive
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had been synthesizingperfect progressive
Future
Etymology
Origin of synthesize
First recorded in 1820–30; synthes(is) + -ize
Explanation
When you synthesize, you combine two or more things to create something more complex. It's becoming more common for doctors these days to synthesize Eastern and Western approaches to medicine. While synthesize was first used in 1830, scientists and inventors were doing what it means long before that, mixing stuff together to create new materials and products. Medical researchers chemically synthesize chemicals every day in the lab, hoping to create the next wonder drug. When you write a research paper on a given topic, you must find and synthesize information related to that topic, so you can understand what it means and structure an argument in support of your thesis.
Vocabulary lists containing synthesize
Jim Burke's Academic Vocabulary List
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Argumentative Writing
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Vocabulary of the Common Core
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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.
"The connection between synthesis planning and mechanisms is very exciting: we usually use mechanisms to discover new reactions that enable us to synthesize new molecules," says Andres M Bran.
From Science Daily • May 5, 2026
The agents are meant to help those companies’ employees build presentations, synthesize webs of data sets and filings, build financial models, and complete other tasks, Anthropic said on Tuesday.
From Barron's • May 5, 2026
Birken said you can synthesize the information you need down to a few lines that articulate your steps for making up the difference between what you have and what you spend.
From MarketWatch • Apr. 22, 2026
They synthesize and parrot back the script’s outrageous plot points, serving as a Greek chorus, though being reasonable wouldn’t push Anna toward her destiny.
From Los Angeles Times • Apr. 10, 2026
Under the right circumstances in the test tube, short nucleic acids can synthesize identical copies of themselves.
From "Cosmos" by Carl Sagan
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.
