/kwin dek"euh gon'/ , n. Geom.
a polygon having 15 angles and 15 sides.
[ 1560-70; quindec ( im ) fifteen + -agon (extracted from PENTAGON, HEXAGON, etc.) ]
/kwin dek"euh gon'/ , n. Geom.
a polygon having 15 angles and 15 sides.
[ 1560-70; quindec ( im ) fifteen + -agon (extracted from PENTAGON, HEXAGON, etc.) ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012