Definition of experimentnext
as in test
a procedure or operation carried out to resolve an uncertainty Benjamin Franklin's famous experiment in which he flew a kite in a thunderstorm to see if lightning and electricity were identical

Synonyms & Similar Words

Relevance

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of experiment Another glorious experiment is his Lotus Chorus Workshop, in which prompts challenge the user to try out all kinds of strange sentence constructions, like a literary CrossFit box. — Dan Rockmore, New Yorker, 19 Sep. 2026 The methodology of Milgram’s experiments as well as similar ones has been recently questioned and the numbers disputed. — Literary Hub, 18 Sep. 2026 In the final step, the team focused on behavioral experiments. — Jacek Krywko, ArsTechnica, 18 Sep. 2026 One thing Donohue doesn't recommend about his experiment today is the price tag. — Peter Burke, FOXNews.com, 18 Sep. 2026 See All Example Sentences for experiment
Recent Examples of Synonyms for experiment
test
Noun
  • If a soil test reveals a lack of nutrients, add a slow-release granular fertilizer to fuel your garlic’s growth.
    — Lauren Landers, Better Homes & Gardens, 21 Sep. 2026
  • Following a Wall Street Journal report, Google has confirmed that Gemini models hacked three companies during a May 2026 test, but the nature of the intrusion isn’t as troubling (or impressive) as previous AI hacks.
    — Ryan Whitwam, ArsTechnica, 21 Sep. 2026

Browse Nearby Words

Cite this Entry

“Experiment.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/experiment. Accessed 26 Sep. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!