pentagon
The origin and history of pentagon.
Etymology
From Greek pentágōnon, from pénte ("five") + gōnía ("angle").
The origin and history of pentagon.
From Greek pentágōnon, from pénte ("five") + gōnía ("angle").
by FreeDict.com
Learn new English words for daily use — each one with meaning, pronunciation and an example. Free, no signup.
Start learning