science fair

noun

Definition of science fair

: a typically competitive exhibition of science projects usually prepared and presented by schoolchildren

Examples of science fair in a Sentence

  1. She won first place at the science fair.

Recent Examples of science fair from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'science fair.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of science fair

1930


SCIENCE FAIR Defined for English Language Learners

science fair

noun

Definition of science fair for English Language Learners

  • : an event at which science projects created by students are shown and often judged for prizes


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