HEPTAGON


Meaning of HEPTAGON in English

hep ‧ ta ‧ gon /ˈheptəɡən $ -ɡɑːn/ BrE AmE noun [countable]

[ Date: 1500-1600 ; Language: Greek ; Origin: heptagonos , from hepta 'seven' + gonia 'angle' ]

a shape with seven straight sides ⇨ polygon

—heptagonal /hepˈtæɡən ə l/ adjective

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.