demonstrate demonstrate  /ˈdɛ mən ˌstreɪt/


  1. (v) give an exhibition of to an interested audience
  2. (v) establish the validity of something, as by an example, explanation or experiment
  3. (v) provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes
  4. (v) march in protest; take part in a demonstration


Derived Word(s)


  1. He outfitted Natalia with a pair of swimmer's goggles, the lenses blocked by sponge rubber and aluminum foil, and asked Komissarov again to demonstrate his pupil's talents.
  2. None of those things is a good enough reason to rent dozens of retail locations in big cities and hire staff to demonstrate products.
  3. Keynes was the first to demonstrate convincingly that government has not only the ability but the responsibility to use its powers to increase production, incomes and jobs.


  1. Epson to Demonstrate Advanced Projection Technology at InfoComm 2013

    Epson Showcases High-End Solutions for the Corporate, SMB and Education Markets ORLANDO, Fla. – Epson (InfoComm Booth #1843) - Who:                       Epson, the number one selling projector brand worldwide(1), will demonstrate its industry-leading projection technology at InfoComm 2013. InfoComm has been created for audiovisual, information communications and systems integration ...
    on June 14, 2013     Source: ThomasNet

  2. World's Largest Solar Sail to Launch in November 2014

    A huge solar sail designed to demonstrate the viability and value of propellant­­­-free propulsion is slated to blast into space in November 2014, mission officials say.
    on June 14, 2013     Source: via Yahoo! News

  3. Kilgore College Fire Academy to demonstrate new gear

    The Fire Academy at Kilgore College will demonstrate new training equipment and a liquid petroleum gas tank at 9 a.m. Tuesday during a live fire training demonstration at the academy’s training grounds, 2100 CR 174 in Kilgore.
    on June 13, 2013     Source: The Longview News-Journal


  1. "We must demonstrate to the Afghan people - and to the world - that al Qaeda and its network of extremist allies will not be allowed to once again establish sanctuaries in Afghanistan from which they can launch attacks on the Afghan people and on...
    on Jul 4, 2010 By: David Petraeus Source: Daily Times

  2. "Unless we demonstrate a strong commitment to fiscal sustainability in the longer term, we will have neither financial stability nor healthy economic growth," Federal Reserve recently told Congress.
    on Jul 5, 2010 By: Ben Bernanke Source: Worlds Breaking News

  3. Mr. Obama, ahead of a key meeting with the Middle Eastern country next week, said Iran "must now cooperate fully with the International Atomic Energy Agency and take action to demonstrate its peaceful intentions."
    on Sep 26, 2009 By: Barack Obama Source: Wall Street Journal

Word of the Day
profusion profusion
/prə ˈfju ʒən /