synthesize

verb

syn·​the·​size ˈsin(t)-thə-ˌsīz How to pronounce synthesize (audio)
synthesized; synthesizing

transitive verb

1
: to combine or produce by synthesis
2
: to make a synthesis of
3
: to produce (something, such as music) by an electronic synthesizer

intransitive verb

: to make a synthesis

Did you know?

Synthesize is a very common word in chemistry, since chemists are constantly synthesizing new compounds—that is, synthetic compounds—including drugs and industrial chemicals. It's also often used when talking about writing; nonfiction writers must often synthesize large amounts of material from many sources to produce a book—which represents a synthesis of the important materials. An electronic synthesizercreates new sounds (which may imitate the sounds of acoustic instruments) by generating different basic tones and then manipulating and merging them together with others.

Examples of synthesize in a Sentence

She synthesized the treatment from traditional and modern philosophies of medicine. He synthesized old and new ideas to form his theory. Amino acid is synthesized in the body.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
While either version can be synthesized, the sugars produced and consumed by living organisms are always the right-handed ones. Zack Savitsky, Wired News, 22 June 2025 Researchers noted the positive effects of ecstatic epilepsy and synthesized fifty-three theoretical models of delusion. Rafil Kroll-Zaidi, Harpers Magazine, 21 June 2025 Amid the broader sociopolitical tensions and rising revolutionary fervor, the Group synthesized the concerns of a vast swathe of artists by interpreting the abstraction of Western modernism through aesthetics drawn from Islamic and Mesopotamian cultures into various styles. Chadd Scott, Forbes.com, 20 June 2025 Add Mushrooms to Your Regimen When exposed to the sun, mushrooms can synthesize vitamin D2. Brittany Lubeck, Verywell Health, 20 June 2025 See All Example Sentences for synthesize

Word History

First Known Use

1830, in the meaning defined at transitive sense 1

Time Traveler
The first known use of synthesize was in 1830

Browse Nearby Words

Cite this Entry

“Synthesize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/synthesize. Accessed 30 Jun. 2025.

Kids Definition

synthesize

verb
syn·​the·​size ˈsin(t)-thə-ˌsīz How to pronounce synthesize (audio)
synthesized; synthesizing
: to combine or produce by synthesis

Medical Definition

synthesize

transitive verb
syn·​the·​size
variants also British synthesise
synthesized also British synthesised; synthesizing also British synthesising
: to combine or produce by synthesis
synthesize penicillin

More from Merriam-Webster on synthesize

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!