disseminate

verb

dis·​sem·​i·​nate di-ˈse-mə-ˌnāt How to pronounce disseminate (audio)
disseminated; disseminating
Synonyms of disseminatenext

transitive verb

1
: to spread abroad as though sowing seed
disseminate ideas
2
: to disperse throughout
disseminator noun

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Disseminating Information on Disseminate

While the object of the verb disseminate may be something tangible, such as an infectious agent, nowadays the thing most often disseminated, or "spread abroad as though sowing seed," is information. Where does this metaphorical verb come from? In Latin, the dis- prefix signifies separation or dispersal, while the -sem- element springs from semen "seed." The same Latin noun is found in a number of other English words with figurative meanings: seminary (which now is a training facility for priests, but initially was a place where seeds were raised to plants), seminal (meaning "containing the seeds of later development"), and yes, the word semen.

Examples of disseminate in a Sentence

He told me that as Commanding General [General David Petraeus] he believes he should not only direct battlefield action but also disseminate a few easy-to-grasp concepts about the war's prosecution, which subordinate officers can then interpret on their own. Steve Coll, New Yorker, 8 Sept. 2008
Jefferson helped found and back a friendly newspaper, the National Gazette, to help disseminate his views. Walter Kim, Time, 5 July 2004
In this case, the filmmakers did not prevent information from being disseminated. And they have no greater moral obligation than do the highly paid Tom Brokaw or Dan Rather to help a TV network keep down its costs. Randy Cohen, New York Times Magazine, 7 Oct. 2001
Although possession of virus software and source code is not illegal, many of the existing state and federal computer intrusion and unauthorized access laws already make it illegal to introduce a virus into someone's system intentionally. Robert Morris's conviction … shows how the existing laws might be used to punish those involved with disseminating viruses. Edward A. Cavazos et al., Cyberspace And The Law, 1994
The Internet allows us to disseminate information faster. The findings were widely disseminated.
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.
All opinions expressed by the CNBC Pro contributors are solely their opinions and do not reflect the opinions of CNBC, or its parent company or affiliates, and may have been previously disseminated by them on television, radio, internet or another medium. Jeff Kilburg, CNBC, 8 May 2026 Internal documents showed that the trial, which ran from 1996 to 1998, aimed to disseminate marketing messages through the medical literature and encourage clinicians to prescribe the drug off-label for conditions it was not approved for, such as neuropathic pain and bipolar disorder. Sukhun Kang, The Conversation, 6 May 2026 Hall, influenced by Karl Marx, Louis Althusser, and Antonio Gramsci, developed a theoretical understanding of how media messages were produced and disseminated. Encyclopedia Britannica, 5 May 2026 County officials also disseminated guidance internally as well as with the public for residents who were victims or witnesses of criminal conduct by federal law enforcement agents. Imani Cruzen, Twin Cities, 4 May 2026 See All Example Sentences for disseminate

Word History

Etymology

Latin disseminatus, past participle of disseminare, from dis- + seminare to sow, from semin-, semen seed — more at semen

First Known Use

1566, in the meaning defined at sense 1

Time Traveler
The first known use of disseminate was in 1566

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Cite this Entry

“Disseminate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/disseminate. Accessed 13 May. 2026.

Kids Definition

disseminate

verb
dis·​sem·​i·​nate dis-ˈem-ə-ˌnāt How to pronounce disseminate (audio)
disseminated; disseminating
: to spread around as if sowing seed
disseminate ideas
dissemination noun
disseminator noun

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