| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. The sum or number of seven.[Websters]. | |
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Date "Heptade" was first used in popular English literature: sometime before 1914. (references) |
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Etymology:Heptade \Hep"tade\, noun. [Compare to the French expression heptade. See Heptad.]. (references) |
| Part of Speech | Definition | |
| Noun | 1. The sum or number of seven.[Websters]. | |
| Top | ||
Date "HEPTADE" was first used in popular English literature: sometime before 1914. (references) |
| Etymology:Heptade \Hep"tade\, noun. [Compare to the French expression heptade. See Heptad.]. (references) |