demo

noun
\ ˈde-(ˌ)mō How to pronounce demo (audio) \
plural demos

Definition of demo

 (Entry 1 of 3)

1 capitalized : democrat sense 2
b : a recording intended to show off a song or performer to a record producer
c : an example of a product that is not yet ready to be sold a demo version of the software

demo

verb
demoed also demo'd; demoing also demo'ing; demos

Definition of demo (Entry 2 of 3)

transitive verb

1 : to give a demonstration of (something, such as a product or procedure) : to show how (something) works, is prepared, or is done The chef demoed everything. His first demo was peeling a carrot.— Michael Ruhlman One dealer didn't even have demonstration software; the only thing he could demo was the power light.Video Magazine
2 : demolish My mom put little masks on me and my brother, gave us goggles and crowbars, and we demo'd the walls.— Matt Damon Brick salvaged from a demoed fireplace and backyard path make up the new stoop and walkway.— Natalie Rodriguez
3 : to create a demo (see demo entry 1 sense 3b) recording of (a piece of music) … spent three months rehearsing and demoing songs for their third album …— David Fricke
4 : to use (something, such as a product) in order to test its quality or value : to try out (something) The surest way to pick exactly the right ski for your needs is to first narrow your choices to a workable number … and then go out and demo three or four pairs to make your final selection.— Bill Grout
variants: or before vowels dem-

Definition of demo- (Entry 3 of 3)

: people : populace : population demography demonym

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Synonyms for demo

Synonyms: Noun

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Examples of demo in a Sentence

Noun She will be showing a demo of the company's new alarm system. a demo version of the software I saw a demo on how to use the computer program. The salesman gave us a demo of the vacuum cleaner, and it seemed to work very well. They sent the demo to several record companies. She cut a demo last week.
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Recent Examples on the Web: Noun But my fear coming out of the demo is that the game will assign a default voice to characters spanning different ethnic groups, a flaw that could undercut the game’s core mechanic, and its vision of an authentic, diverse London setting. Elise Favis, Washington Post, "Playing as an elderly woman in ‘Watch Dogs: Legion’ brings thrills, danger and laughs," 12 July 2020 The update will also feature the ability to subscribe to and demo features on vehicles. Roberto Baldwin, Car and Driver, "BMW's Big Software Update Adds Android Auto, Smarter Map, Voice Features," 1 July 2020 Learn about blacksmithing, watch a live musket demo, and climb to the top of the 35-foot watchtower for panoramic views of St. Augustine’s bayfront and the historic Castillo de San Marcos. Kara Franker, Southern Living, "Things to Do in St. Augustine, Florida: Attractions and Travel Guide," 30 June 2020 The thing is, my hands-on time with the pre-release game went beyond the usual 20-minute E3-styled demo thanks to an unlimited timer. Sam Machkovech, Ars Technica, "Harmonix’s Fuser wants to make you a DJ… but only up to a point," 30 June 2020 In the demo, which also appears to be the braindance tutorial, it was used to figure out who killed the person recording the memory. Hayden Dingman, PCWorld, "Latest Cyberpunk 2077 footage shows off a 'braindance' and more of the prologue," 25 June 2020 The device has been in demo mode for the past year before it was introduced to the market. William Thornton | Wthornton@al.com, al, "Birmingham security firm marketing semi-autonomous robot guards," 25 June 2020 Scribble supported English and Chinese in the demo during the WWDC keynote. Jacob Krol, CNN Underscored, "Here’s everything Apple announced at WWDC 2020," 22 June 2020 Sophisticated Delights and Chef Travis of FDL Catering will follow with a chef’s table live culinary demo at 2 p.m. and 6 p.m. respectively. Savannah Mehrtens, Houston Chronicle, "Where to celebrate Juneteenth in the Houston area," 19 June 2020 Recent Examples on the Web: Verb Serge Lachapelle, G Suite director of product management, demoed the new feature in a video posted to YouTube on Monday (embedded below). Mark Hachman, PCWorld, "Video: Google Meet's 'denoiser' noise filtering is shockingly good," 8 June 2020 With his safety glasses and newsboy cap on, Pitt helps demo a ceiling and break through a wall to help give his longtime makeup artist Jean Ann Black a multi-use guest house/workspace. Erin Jensen, USA TODAY, "Jonathan and Drew Scott's HGTV show 'Celebrity IOU' kicks off with 'true gentleman' Brad Pitt," 14 Apr. 2020 Microsoft was set to demo a few upcoming titles at this year's GDC. Patrick Shanley, The Hollywood Reporter, "Microsoft Joins Long List of Companies Skipping GDC Over Coronavirus Concerns," 27 Feb. 2020 The news comes just a day after Sony pulled out of PAX East, a week before the convention, where the company was planning to demo more than 20 games, including the much anticipated The Last of Us 2. Elise Favis, Washington Post, "PlayStation and Facebook cancel GDC plans, citing coronavirus concerns," 20 Feb. 2020 Perry in November sued Phil Brown, claiming the musician wants to release without his permission demos the two recorded together in the early 1990s. Ashley Cullins, Billboard, "Steve Perry's Lawsuit Over Unreleased Demo Vocals Moves Forward," 18 Mar. 2019 During a tour of the facility, sound designer Frederick Hagman demoed the noise that the upcoming XC40 Recharge EV will make while it's stopped, moving slowly, and driving in reverse. Roberto Baldwin, Car and Driver, "Volvo Snapped a Stick for Turn-Signal Sound, Used Human Voices for XC40 EV," 24 Feb. 2020 A decade after Belcher demoed her battery at the White House, her viral assembly process has rapidly advanced. Daniel Oberhaus, Wired, "The Next Generation of Batteries Could Be Built by Viruses," 26 Feb. 2020 As previously reported in Billboard, ByteDance has been demoing the social-heavy service with a select group of insiders. Billboard Staff, Billboard, "Bits of ByteDance's Streaming Plans Emerge in New Report," 18 Nov. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'demo.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of demo

Noun

1793, in the meaning defined at sense 1

Verb

1969, in the meaning defined at sense 1

History and Etymology for demo

Verb

by shortening

Combining form

combining form from Greek dêmos "district, country, people, common people, political district in Attica," of uncertain origin

Note: Greek dêmos has traditionally been linked with Old Irish dám "guests, company, retinue," Old Welsh dauu, glossing Latin cliens (hence, presumably, "member of a retinue"), Modern Welsh daw, dawf "son-in-law." However, the semantic discrepancy between the two etyma is significant, and Celtic *dāmo-/*dāmā- has more recently been explained as going back to *dōmo-, a lengthened-grade adjectival derivative of Indo-European *dom-o-s, "house, household." The further traditional link with Indo-European *deh2- "cut, divide" (whence Greek daíomai, daíesthai "to divide"; cf. tide entry 1), assuming a noun *deh2-mos meaning originally "part, division," is still possible, though it would be deprived of any support beside Greek.

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Last Updated

22 Jul 2020

Cite this Entry

“Demo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/demo. Accessed 12 Aug. 2020.

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More Definitions for demo

demo

noun
How to pronounce demo- (audio)

English Language Learners Definition of demo

: an example of a product that is not yet ready to be sold
: an act of showing someone how something is used or done
: a recording that musicians make in order to show what their music is like

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More from Merriam-Webster on demo

Thesaurus: All synonyms and antonyms for demo

Spanish Central: Translation of demo

Nglish: Translation of demo for Spanish Speakers

Britannica English: Translation of demo for Arabic Speakers

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