OCTAGON


Meaning of OCTAGON in English

noun Etymology: Latin ~um, from Greek oktagōnon, from okta- + -gōnon -gon Date: 1639 a polygon of eight angles and eight sides, ~al adjective ~ally adverb

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.