demonstrated

5 definitions • 8 examples

past simple and past participle of

to show or make something clear:

clearly demonstrate These numbers clearly demonstrate the size of the economic problem facing the country.

[ + that ] Research has demonstrated that babies can recognize their mother's voice very soon after birth.

These problems demonstrate the importance of strategic planning.

to show something and explain how it works:

He got a job demonstrating kitchen equipment in a department store.

[ + question word ] The teacher demonstrated how to use the equipment.

to express or show that you have a particular feeling, quality, or ability:

He has demonstrated a genuine interest in the project.

His answer demonstrated a complete lack of understanding of the question.

to make a public expression that you are not satisfied about something, especially by marching or having a meeting:

demonstrate against Thousands of people gathered to demonstrate against the new proposals.