- past participle of demonstrate.
- past tense form of demonstrate.
demonstrated
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Researchers have demonstrated for the first time that quantum fluctuations in a vacuum can strengthen superconductivity, opening a new path for controlling unusual states of matter.
From Science Daily ● Oct. 3, 2026
As you have already demonstrated, retiring doesn’t have to be all or nothing.
From MarketWatch ● Oct. 2, 2026
Adalah said Abu Shehadeh's decades of public life as a human rights activist, legislator and party leader demonstrated his "consistent and unequivocal opposition to violence of any kind".
From Barron's ● Oct. 2, 2026
This season Crane took 34 wickets in the County Championship and demonstrated his improvement with the bat by making his first two first-class hundreds.
From BBC ● Oct. 1, 2026
That he was passionate enough to cry demonstrated his growing intensity concerning the game.
From "Endgame" by Frank Brady
