dodecagon

play
noun do·deca·gon \dō-ˈde-kə-ˌgän\

Definition of dodecagon

  1. :  a polygon of 12 angles and 12 sides

Origin and Etymology of dodecagon

Greek dōdekagōnon, from dōdeka- + -gōnon -gon

Learn More about dodecagon


Seen and Heard

What made you want to look up dodecagon? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

done merely as a duty

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!