Skip to definition.
Get the FREE one-click dictionary software for Windows.


Noun: ogdoad  'ógdow`ad
  1. The cardinal number that is the sum of seven and one
    - eight, 8, VIII, eighter, eighter from Decatur, octad, octonary, octet

Derived forms: ogdoads

Type of: digit, figure

Encyclopedia: Ogdoad

Nearest

oftener
oftenest
oftenness
oftentimes
ofttimes
Ogalala
ogam
Ogcocephalidae
Ogden
Ogden Nash
ogdoad
ogee
ogee arch
ogham
ogive
Oglala
ogle
ogler
ogre
ogreish
ogress