ogdoad
(ˈɒɡdəʊˌæd) [C17: via Late Latin from Greek ogdoos eighth, from oktō eight]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
ThesaurusAntonymsRelated WordsSynonymsLegend:
| Noun | 1. | ogdoad - the cardinal number that is the sum of seven and onedigit, figure - one of the elements that collectively form a system of numeration; "0 and 1 are digits" |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
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