from The Century Dictionary.

  • Relating to the number seven.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • adjective Relating to the number seven.


Sorry, no etymologies found.


  • The number seven, therefore, must be foisted in wherever possible, and among other things, is to be made the basis of numeration, which is hereafter to be septimal instead of decimal: producing all the inconvenience of a change of system, not only without getting rid of, but greatly aggravating, the disadvantages of the existing one.

    Auguste Comte and Positivism


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