time mechanisms

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Across
  1. 2. A curving of a line so as to form a closed or partly open curve
  2. 6. traveling for recreation
  3. 8. A barrier by which an entry is closed and opened
  4. 11. Clairvoyance relating to an event or state not yet experienced
Down
  1. 1. A process by which information is exchanged between individuals through a common system of symbols, signs or behaviours.
  2. 3. A slender bodied insect with broad often brightly coloured wings
  3. 4. a state of usually open and declared armed hostile conflict between states or nations
  4. 5. A statement that seems to contradict itself but may nonetheless be true
  5. 7. to decline gradually from a standard level
  6. 9. the soul of a dead person believed to be an inhabitant of the unseen world or to appear to the living in bodily likeness
  7. 10. Opposite or contrary to a previous or normal condition