Noah’s crossword puzzle (vocabulary list 3 from out of my mind)

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Across
  1. 4. - {adjective} opposing, opposite
  2. 5. - {adjective} practical
  3. 8. - {noun} state of looking forward to something
  4. 10. - {verb} gather in large number, crowd
  5. 11. - {noun} stress, anxiety
  6. 12. - {verb} annoy, irritate
Down
  1. 1. - {adjective } unreachable, too far to touch
  2. 2. - {noun} different forms or different ways, versions
  3. 3. - {verb} communicated, indicated
  4. 6. - {adjective} extremely important, vital
  5. 7. - {verb} overwhelmed, bewildered
  6. 9. - {adjective} moveable, easy to transport/carry