OGDOAD
Meaning of OGDOAD in English
/og"doh ad'/ , n.
1. the number eight.
2. a group of eight.
[ 1615-25; ogdoad- (s. of ogdoas ) ogdoás, deriv. of ógdoos eighth; see -AD 1 ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012