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    Dendril Roots
      octad
      noun
      the cardinal number that is the sum of seven and one
      Roots
      oktooct- · Greek · eightas-ad · Greek · group of, collective
      Words related to octad
      octonarynogdoadneightnoctadicadjeightsomenoctetnseptennialsevennseptenniallyadvsixnnovenaryadjseptenniumsexennialnoveneninensexenniallyadvfivenheptadnseptennatevhexadefournhexadnoctennialseptimolequaternityneightscoreoctuplyadvseptenaryntwelvenduodecimallyadv

      Synonyms & related words for octad

      Find synonyms, related words, and the definition of octad. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

      Words related to octad

      Explore words related to octad — words associated with it, words that go with it, and its nearest matches in meaning. Related words include octonary, ogdoad, eight, octadic, eightsome, octet, septennial, seven. Click any word to make it the center of the map and keep exploring the web of connections.

      Where does octad come from?

      The word octad breaks down into 2 roots of Greek origin: oct, from Greek okto (“eight”); and -ad, from Greek as (“group of, collective”). Explore each root to see other English words built from the same source.

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