NONAGON


Meaning of NONAGON in English

— nonagonal /non ag"euh nl/ , adj.

/non"euh gon'/ , n.

a polygon having nine angles and nine sides. Also called enneagon .

[ 1680-90; non ( us ) ninth + -a- (extracted from PENTAGON, HEXAGON, etc.) + -GON ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .