demonstration

Definitions

A practical exhibition and explanation of how something works or is performed.

A public meeting or march protesting against or supporting a cause or policy.

The action or process of showing the existence or truth of something by giving proof or evidence.

Examples

The science teacher gave a fascinating demonstration of how chemical reactions create heat.

Thousands of people gathered in the city center to participate in a peaceful demonstration for climate change awareness.

The software company provided a live demonstration of their new application to potential investors.

Synonyms

exhibition presentation display protest manifestation proof evidence

Antonyms

concealment hiding disproof refutation contradiction ambiguity obscurity