Demonstrated
Demonstrated adjective - Having been demonstrated or verified beyond doubt.
Opened and demonstrated are semantically related. In some cases you can use "Opened" instead a verb "Demonstrated".
Opened
Opened adjective - Not sealed or having been unsealed.
Demonstrated and opened are semantically related. Sometimes you can use "Demonstrated" instead a verb "Opened".
Mutual synonyms
Both words in one sentence
- In the 80's, before the internet had opened up the world, most Americans had no idea what a wanker was, as demonstrated by the Mork & Mindy script-writer above.
Source: Did Not Do the Bloody Research -
Before Great Moments with Mr Lincoln was opened, Disney's demonstrated their new animatronic technology to a group of Illinois government officials.
Source: Ride / Disney Theme Parks -
One third-party program for managing a proprietary archive formatnote a program that opened and created files used only by one very specific piece of software demonstrated why this is so common: when told to create a new file, it would not display anything.
Source: Extreme Graphical Representation
Cite this Source
Opened and Demonstrated. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/demonstrated/opened
Demonstrated & Opened. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/demonstrated/opened>.
Opened or Demonstrated. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/demonstrated/opened.
Google Ngram Viewer shows how "demonstrated" and "opened" have occurred on timeline