demonstrator C2+ Topic:People & Society US /ˈdɛmənˌstreɪtɚ/ UK /ˈdɛmənstreɪtə/ See IPA manual Meanings 1 noun a person who takes part in a public protest, or who shows how something works A demonstrator explained the device to the curious crowd. Thesaurus Synonyms 1 noun · a person who takes part in... protesterpicketeragitatorexhibitorpresenter Word family Related forms demonstratedemonstrationdemonstrative Etymology AI details From Latin demonstrator ('one who points out'), from demonstrare ('to point out, show'), from de- (intensive) plus monstrare ('to show'). demonstrator Latin monstrare Latin View etymology graph -> Topics People & Society Word Formation & Derivatives External links Cambridge Dictionary Wiktionary Google Images # demonstrator **Type:** Word **Level:** C2+ **Part of speech:** noun **IPA (US):** /ˈdɛmənˌstreɪtɚ/ **IPA (UK):** /ˈdɛmənstreɪtə/ ## Meanings 1. a person who takes part in a public protest, or who shows how something works ## Examples - A demonstrator explained the device to the curious crowd. ## Synonyms - protester - picketer - agitator - exhibitor - presenter ## Related Forms - demonstrate - demonstration - demonstrative ## Roots and Affixes - Root: demonstrator - Root: monstrare ## Etymology From Latin demonstrator ('one who points out'), from demonstrare ('to point out, show'), from de- (intensive) plus monstrare ('to show'). ## AI Etymology Demonstrator comes from Latin demonstrator ('one who points out'), from demonstrare ('to point out, show'), from de- (intensive) plus monstrare ('to show'). The etymological trail includes Latin demonstrator and Latin monstrare. As a noun, demonstrator names a person who takes part in a public protest, or who shows how something works. The same family is visible in related forms such as demonstrate, demonstration, and demonstrative. ## Topics - People & Society - Word Formation & Derivatives markdown