Εννοια

• Noun

  1. Anything that is difficult to understand or make sense of.
  2. A game for one or more people that is more or less difficult to work out or complete.
  3. A crossword puzzle.
  4. A jigsaw puzzle.
  5. A riddle.
  6. Something made with marvellous skill; something of ingenious construction.
  7. The state of being puzzled; perplexity.

• Verb