opinionmeter
nounUK /əˈpɪn.jənˌmiː.tər/
US /əˈpɪn.jənˌmiː.tɚ/
A tool that shows what most people think about something.
The teacher used an opinionmeter to see how many students liked the new playground.
RELATED WORDS
OTHER MEANINGS
2. A device or app that measures audience reactions in real time.
The TV show used an opinionmeter to display viewers' votes live.
3. A chart or scale that rates how strongly people feel about a topic.
The magazine printed an opinionmeter showing readers' views on school uniforms.
4. A person who gathers and reports public opinions.
As the team's opinionmeter, she asked everyone what they thought of the plan.