Definition, Meaning & Synonyms

nonagon

Noun
/ˈnɒnəɡɒn/
Definition
A nonagon is a polygon with nine sides and nine angles.
Examples
  • In geometry class, we learned how to calculate the interior angles of a nonagon.
  • The artist painted a nonagon for the exhibition, showcasing the beauty of unusual shapes.
Meaning
The term ‘nonagon’ comes from Latin and Greek roots, where ‘nona’ means nine and ‘gon’ means angle, referring to its nine angles.
Synonyms
  • None (specific to nonagon, but related terms may include:
    • Polygon