icosihenagon

English

Etymology

From Ancient Greek εἰκοσιέν (eikosién, “twenty-one”) +‎ -gon.

Pronunciation

• Audio (US):

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• Hyphenation: i‧co‧si‧hen‧a‧gon

Noun

icosihenagon (plural icosihenagons)

1. (geometry) A polygon with twenty-one edges and twenty-one angles.

Synonyms

• 21-gon

Translations

geometry

• Belarusian: дваццаціаднакутнік m (dvaccaciadnakutnik), дваццаціаднавугольнік m (dvaccaciadnavuhólʹnik)
• Bulgarian: двадесетоедноъгълник m (dvadesetoednoǎgǎlnik)
• Catalan: please add this translation if you can
• Chinese:

  Mandarin: 二十一邊形／二十一边形 (èrshíyī biānxíng)

• Czech: please add this translation if you can
• Dutch: eenentwintighoek (nl) m
• Esperanto: dudekunulatero
• Finnish: 21-kulmio (kaksikymmenyksikulmio)
• French: henicosagone m
• Galician: please add this translation if you can
• German: Einundzwanzigeck (de) n
• Greek: please add this translation if you can
• Hungarian: huszonegyszög
• Italian: endeicosagono m
• Japanese: 二十一角形 (èrshíyījiǎoxíng)
• Korean: 이십일각형 (isibilgakhyeong)
• Macedonian: please add this translation if you can
• Polish: 21-okąt m (dwudziestojednokąt)
• Portuguese: hendecoságono (pt) m
• Romanian: please add this translation if you can
• Russian: двадцатиодноугольник (ru) m (dvadcatiodnougolʹnik)
• Serbo-Croatian:

  Cyrillic: please add this translation if you can

  Roman: please add this translation if you can

• Slovene: please add this translation if you can
• Spanish: icosihenágono m
• Swedish: ikosihenagon c
• Turkish: please add this translation if you can
• Ukrainian: двадцятиоднокутник (dvadcjatyodnokutnyk)