demonstrator

demonstrator
/dem"euhn stray'teuhr/, n.
1. a person or thing that demonstrates.
2. Also, demonstrant. a person who takes part in a public demonstration, as by marching or picketing.
3. a person who explains orteaches by practical demonstrations.
4. a person who exhibits the use and application of (a product, service, etc.) to a prospective customer.
5. the product, device, machine, etc., actually used in demonstrations to purchasers or prospective customers: They sold the demonstrator at half price.
[1605-15; < L demonstrator, equiv. to demonstra(re) (see DEMONSTRATE) + -tor -TOR]

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Universalium. 2010.

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  • Demonstrātor — (lat.), Darsteller, Erklärer …   Meyers Großes Konversations-Lexikon

  • demonstrator — index malcontent Burton s Legal Thesaurus. William C. Burton. 2006 …   Law dictionary

  • demònstrātor — m (demònstrātorica ž) 1. {{001f}}a. {{001f}}onaj koji sudjeluje u demonstraciji (2) b. {{001f}}onaj koji pokazuje, demonstrira što u okviru nastavnog plana i programa na fakultetima, izvodi praktične vježbe i sl.; stariji student koji po uputama… …   Veliki rječnik hrvatskoga jezika

  • demonstrator — demonstratór s. m., pl. demonstratóri Trimis de siveco, 10.08.2004. Sursa: Dicţionar ortografic …   Dicționar Român

  • demonstrator — 1610s, one who points out, agent noun in Latin form from DEMONSTRATE (Cf. demonstrate). From 1680s as one who uses exhibits as a method of teaching; 1870 as one who participates in public demonstrations …   Etymology dictionary

  • demonstrator — demònstrātor m DEFINICIJA 1. a. onaj koji sudjeluje u demonstraciji (2) b. onaj koji pokazuje, demonstrira što u okviru nastavnog plana i programa na fakultetima, izvodi praktične vježbe i sl.; stariji student koji po uputama nastavnika radi s… …   Hrvatski jezični portal

  • demonstrator — [n] protester agitator, boycotter, disrupter, dissenter, marcher, objector, picketer, radical, revolter, revolutionary, rioter, striker, troublemaker; concept 412 …   New thesaurus

  • demonstrator — [dem′ən strāt΄ər] n. 1. one that demonstrates; specif., a) a person who takes part in a public demonstration ☆ b) a person who demonstrates a product ☆ 2. a product, as an automobile, used in demonstrations …   English World dictionary

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