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Showing results for experiment.
Definitions

experiment

[ik-sper-uh-muhnt, ek-sper-uh-ment] / ɪkˈspɛr ə mənt, ɛkˈspɛr əˌmɛnt /
NOUN
investigation, test
Synonyms
STRONGEST
analysis attempt enterprise examination exercise experimentation measure observation operation practice probe procedure research search study trial undertaking venture
STRONG
agreement assay check dissection essay fling proof quiz rehearsal scrutiny speculation try try-on tryout verification
WEAK
R and D dry run research and development trial and error trial run
Antonyms
STRONGEST
abstention idleness ignorance inaction neglect
VERB
investigate, test
Synonyms
STRONGEST
analyze examine explore
STRONG
assay diagnose probe prove research sample scrutinize search speculate study try venture verify weigh
WEAK
fool with futz around mess around play around with practice with put to the test shake down try on try on for size try out
Antonyms
STRONG
abstain discredit disprove ignore neglect

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.

If a well-defined and testable prediction emerges from current data, and if an experiment can realistically be built to test it, pursuing that opportunity could lead to a major breakthrough.

From Science Daily • Apr. 24, 2026

Otherwise, Las Vegas, in May, risks becoming an unregulated public-health experiment mislabeled as a sporting event.

From Los Angeles Times • Apr. 23, 2026

Less a recondite modernist experiment than a grandly mysterious yet accessible achievement, the composition marked a profound shift in 20th-century classical music.

From The Wall Street Journal • Apr. 22, 2026

WISeR is, in effect, an experiment on Medicare patients.

From MarketWatch • Apr. 22, 2026

Nathan didn’t feel that this was a good enough experiment because there were too many different factors.

From "Healer of the Water Monster" by Brian Young

Vocabulary lists containing experiment

The SAT: Language of the Test, List 4

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

The Scientific Method

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The New SAT: The Language of the Test

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!