Pentagon

Etymology
From the shape of the building.

Proper noun

 * 1) The headquarters of the.
 * 2)  The United States Department of Defense.

Translations

 * Arabic: بَنْتَاغُون
 * Armenian: Պենտագոն
 * Belarusian: Пентаго́н, Пэнтаго́н
 * Catalan: Pentàgon
 * Chinese:
 * Mandarin:, 五角大廈
 * Dutch:
 * Finnish: Pentagon
 * French:
 * Georgian: პენტაგონი
 * German:
 * Greek:
 * Hebrew:
 * Hungarian:
 * Japanese: ペンタゴン, 五稜堡
 * Korean: ^펜타곤
 * Persian: پنتاگون
 * Polish:
 * Portuguese:
 * Russian:
 * Spanish: Pentágono
 * Swedish:
 * Ukrainian: Пентаго́н
 * Vietnamese: Lầu Năm Góc, Ngũ Giác Đài

Etymology 1
.

Proper noun

 * 1) the headquarters of the United States of America's Department of Defense.

Etymology 2
Ultimately from.

Noun

 * 1) pentagon (a polygon with five sides and five angles)

Etymology
.

Noun
(USA)