Number and relation

Circle

κύκλος

kuklos

Kyklos is a circle and can also name a circular course or arrangement.

From the book

Stobaeus, Volume I

John Stobaeus · Diotimos Editions · 2026

Browse this book’s lexicon →

Orientation

At a Glance

  • The wordKyklos is a circle and can also name a circular course or arrangement.
  • In StobaeusThe account of cognition lists circle itself among intelligibles, alongside triangle and sphere.
  • In this editionUse “circle” for the figure and “circuit” when the context instead specifies a circular course of movement.
  • A place to beginCircle itself is an intelligible form in a classification of cognitive objects.
English renderings
circle

Meaning

Kyklos is a circle and can also name a circular course or arrangement. The geometrical form is distinct from an individual circular object.

Use in the book

The account of cognition lists circle itself among intelligibles, alongside triangle and sphere. It distinguishes such forms from particular instances and from the necessary properties studied in geometry. Recognizing these levels avoids treating a drawn circle, a theorem about circles, and circle itself as the same object of knowledge.

Places to read

  1. I.48.6.7Circle itself is an intelligible form in a classification of cognitive objects.

Translation in this edition

Use “circle” for the figure and “circuit” when the context instead specifies a circular course of movement.

Source note

Wachsmuth, volume I, printed pp. 316–317. The Greek’s unusual grammatical agreement before “circle” is preserved in the bilingual text rather than silently corrected.