Εννοια

• Adj

  1. Made up of three related elements, often matching
  2. Of three times the quantity; treble.
  3. Designed for three users.
  4. Folded in three; composed of three layers.
  5. Having three aspects.
  6. Of time, three times as fast as very fast.
  7. (obsolete) One of three; third.

• Noun
• Verb