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  1. Home /
  2. Dictionaries /
  3. English Dictionary /
  4. experiment

experiment

/ɪkˈspɛrɪmənt/
a test to learn something new

Scientists conducted an experiment to test the new drug's effects.

They performed a controlled test to observe how the drug works.


formal

a test or procedure carried out to discover something unknown or to test a hypothesis

The students designed an experiment to measure the effect of sunlight on plant growth.

They created a controlled test to observe how sunlight affects plant development.

The company ran an experiment to see if the new marketing strategy increased sales.

They conducted a trial to determine if the new approach improved revenue.

Often involves controlled conditions to ensure accurate results.

informal

an activity or situation that is new and uncertain, often involving risk

Starting a business is an experiment in itself.

It's a risky and uncertain endeavor with no guaranteed outcome.

Used metaphorically to describe trying something new without a clear outcome.

Collocations

conduct an experimentto perform a test or trialscientific experimenta test done in a scientific settingcontrol experimenta test used for comparison to ensure accuracy

Synonyms

testtrialstudyinvestigationprocedure

Antonyms

certaintyassumptiontheory

Related Phrases

experiment withphrasal verb
to try something new
experiment onphrasal verb
to test something or someone

Pro Tip

Scientific vs. Informal Use

The word can refer to a formal scientific test or a casual attempt at something new.

Gold Rule

Controlled Conditions

In science, experiments often require controlled conditions to ensure accurate results.

Word Origin

From Latin 'experimentum', meaning 'a test, trial, or proof'.

Usage Notes

Can refer to a formal scientific test or an informal attempt at something new.

Word Breakdown

ex-
out of
prefix
+
-per-
try
root
+
-iment
result of an action
suffix
English Dictionary
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