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perigon

noun
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peri·​gon | \ ˈperəˌgän \
plural -s

Definition of perigon

: an angle obtained by rotating a half line in the same plane once around the point from which it extends

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History and Etymology for perigon

peri- + -gon

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Cite this Entry

“Perigon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/perigon. Accessed 3 Aug. 2020.

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