demonstrator
de
ˈdɛ
de
mons
ˌməns
mēns
tra
treɪ
trei
tor
tɜr
tēr
/dˈɛmənstɹˌe‍ɪtɐ/

Definition & Meaning of "demonstrator"in English

Demonstrator
01

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

Examples
The demonstrator is showing the audience how to use the new kitchen appliance.
02

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

Examples
The demonstrators will gather at the capitol next week to advocate for healthcare reform.
03

someone who demonstrates an article to a prospective buyer

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