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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

A closed, two-dimensional figure having three or more sides.

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Usage examples (39)
  • A hexagon is a polygon with six sides.
  • The term polygon is applied to figures having flat sides equidistant from a common centre.
  • When an English-speaking child is confronted for the first time with the word polygon, he needs an explanation.
  • How many diagonals can be drawn in the po? the measure of an exterior angle of a regular polygon is 30 degrees.
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The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.