Εννοια

• Adj

  1. Pertaining to ideas, or to a given idea.
  2. Existing only in the mind; conceptual, imaginary.
  3. Optimal; being the best possibility.
  4. Perfect, flawless, having no defects.
  5. Teaching or relating to the doctrine of idealism.
  6. Not actually present, but considered as present when limits at infinity are included.

• Noun