[hek-suh-gon, -guh
n] 
| a polygon having six angles and six sides. |
hex·a·gon (hěk'sə-gŏn')  (click for larger image in new window) n. A polygon having six sides. [Latin hexagōnum, from Greek hexagōnos, having six angles : hexa-, hexa- + -gōnos, angled; see -gon.] |