Ennead
Ennead , noun
[Greek {not transcribed}, {not transcribed}, from 'enne`a nine.]
The number nine or a group of nine.
Collocations (1)
The Enneads , the title given to the works of the philosopher Plotinus, published by his pupil Porphyry; -- so called because each of the six books into which it is divided contains nine chapters.