Did you know?

Click any word in a definition or example to find the entry for that word

demonstration - definition and synonyms


What are red words?

90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.



The thesaurus of synonyms and related words is fully integrated into the dictionary. Click on the thesaurus category heading under the button in an entry to see the synonyms and related words for that meaning.

noun demonstration pronunciation in British English /ˌdemənˈstreɪʃ(ə)n/
Word Forms
  • Facebook
  • Twitter
  1. 1
    [countable] an event that proves a fact
    This is a powerful demonstration of what can be achieved with new technology.
  2. 2
    [countable] an occasion when a large group of people protest about something
    Angry students held demonstrations in the university square.
    demonstration against: There were a number of demonstrations against the new tax.
    A massive pro-democracy demonstration soon turned into a riot.
  3. 4
    [countable] an action that shows how you feel
    a demonstration of his love


a meal served in the evening which consists of foods traditionally eaten at breakfast

BuzzWord Article

Open Dictionary

troll factory

a company that pays its employees to write online comments in favour or against somebody or something posing as ordinary Internet users

add a word


A must for anyone with an interest in the changing face of language. The Macmillan Dictionary blog explores English as it is spoken around the world today.

global English and language change from our blog