tetracontagon

English
A regular tetracontagon

Etymology

Blend of tetra- (“4”) + Ancient Greek τεσσαράκοντα (tessarákonta, “40”) + -gon (“-sided”), from γωνία (gōnía, “corner”).

Pronunciation
  • IPA(key): /ˈtɛ.tɹəˈkɑntæ.ɡɑn/
  • Audio (US)(file)
  • Hyphenation: tetra‧con‧ta‧gon

Noun

tetracontagon (plural tetracontagons)

  1. (geometry) A 40-sided polygon.

Synonyms
  • 40-gon

Translations
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.