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scientist

noun
SaySY-uhn-tistUS/ˈsaɪəntəst/UK/ˈsaɪəntɪst/

Pluralscientists

1 meaning of scientist

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  1. 1
    nouncountable
    A person who uses careful tests and observation to learn how the world works.

    Like a detective who asks questions and looks for clues to find the truth.

    The scientist mixed two liquids to see what would happen.

    Many scientists work together to check whether a new idea is true.

    Similarresearcher, investigator

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Origin

The word was made up by William Whewell in 1834. He built it from Latin scientia, meaning "knowledge," plus -ist.