Suffix -less Gold

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Across
  1. 4. having or showing no kindness or sympathy
  2. 5. without motion or not moving
  3. 6. not able to say anything
  4. 7. lack of control or power
Down
  1. 1. not able to sleep
  2. 2. something that does not taste strongly of anything
  3. 3. something that you think it is probably or almost certainly the case