sheet lightning

noun

Definition of sheet lightning 

: lightning in diffused or sheet form due to reflection and diffusion by the clouds and sky

First Known Use of sheet lightning

1794, in the meaning defined above

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The first known use of sheet lightning was in 1794

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More Definitions for sheet lightning

sheet lightning

noun

English Language Learners Definition of sheet lightning

: lightning that appears as a wide flash of light over a large area of sky

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