Thesaurus.com
Dictionary.com
Showing results for experiment. Search instead for fallexperiment.
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.

He flew to Atlanta to meet the melodic rapper in hopes he’d be down to experiment.

From Los Angeles Times • May 11, 2026

When AFP visited the Zurich lab a day into the experiment, scientists were excitedly discussing the first signs of seismicity on the monitors.

From Barron's • May 11, 2026

This could be a serious limitation to this experiment.

From Slate • May 10, 2026

The proof-of-concept experiment achieved the highest secure key rate yet reported for a time-bin QKD system based on a high-performance quantum dot device.

From Science Daily • May 9, 2026

C.C. was still trying to figure out a proper experiment to examine it.

From "The Very, Very Far North" by Dan Bar-el

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

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

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!