WordLens

demonstrator

1 of 1noun
/ˈdɛmənˌstreɪtər/
Forms:demonstrators
1

a person whose job is explaining to a group of people how something works

  • The demonstrator is showing the audience how to use the new kitchen appliance.
  • The demonstrator, explaining the process step by step, helped everyone understand the procedure clearly.
  • The company will hire demonstrators to show customers how to use their new products.
  • The demonstrator walked the customers through the steps of setting up their new software.
  • She worked as a demonstrator at the exhibition, teaching visitors how to operate the complex machinery.
2

someone who takes part in a public gathering to protest or to show support

  • The demonstrators will gather at the capitol next week to advocate for healthcare reform.
  • She joined the demonstrators in the rally to demand equal rights for all workers.
  • The demonstrators held up signs and chanted slogans during last week's protest.
  • He plans to be one of the demonstrators at the upcoming protest for workers' rights.
  • The demonstrators are marching through the streets to show support for climate change legislation.
Synonyms:
protester
3

someone who demonstrates an article to a prospective buyer

Synonyms:
sales demonstrator