PENTAGON


Meaning of PENTAGON in English

transcription, транскрипция: [ ˈpen-tə-ˌgän ]

noun

Etymology: Greek pentagōnon, from neuter of pentagōnos pentagonal, from penta- + gōnia angle — more at -gon

Date: 1570

: a polygon of five angles and five sides

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.