icosihenagon
English edit
Etymology edit
From Ancient Greek εἰκοσιέν (eikosién, “twenty-one”) + -gon.
Pronunciation edit
- Hyphenation: i‧co‧si‧hen‧a‧gon
Noun edit
icosihenagon (plural icosihenagons)
- (geometry) A polygon with twenty-one edges and twenty-one angles.
Translations edit
geometry
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