icosagon

English dictionary entry

Meanings

noun
  1. A polygon with twenty sides and twenty angles.

Pronunciation

en-us-icosagon.ogg

Word forms

icosagon icosagons

Etymology

From Ancient Greek εἰκοσάγωνος (eikoságōnos, “having twenty sides”), from εἴκοσι (eíkosi, “twenty”) + γωνία (gōnía, “angle”). Equivalent to icosa- + -gon.

Synonyms

Related words

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