Affixes

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Across
  1. 2. Not able to see
  2. 4. Online games
  3. 5. Can't be defeated.
  4. 6. After 12pm.
Down
  1. 1. A waiting room before the main hall/room.
  2. 3. a school or nursery for preschool children.
  3. 7. To try again.