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blind experiment

Idiom Science

Meaning

a test conducted without participants knowing certain information to prevent bias

Example Sentences

"The scientists conducted a blind experiment to ensure accuracy."

Related Expressions

keep one's cards close to the chest

to keep one's plans or intentions secret

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very stupid or slow-witted

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to strengthen or support something

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in the trenches

to be deeply involved in hard work or challenging situations

how’s it going

a casual way of asking how someone is doing