ogdoad

Noun

WordNet 3.0

Noun (1)

  1. the cardinal number that is the sum of seven and oneSynonyms: eight8VIIIeightereighter from Decaturoctadoctonaryoctet
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Webster's Dictionary (GCIDE)

ogdoad \og"do*ad\ ([o^]g"d[-o]*[a^]d), n. [Gr. 'ogdoa`s, 'ogdoa`dos, from 'oktw` eight.] A thing made up of eight parts. --Milman. [1913 Webster]
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