Opposites: A pair of words with different meanings (small/big)

12345678
Across
  1. 5. Opposite of friendly
  2. 7. Opposite of noisy
Down
  1. 1. Opposite of interesting
  2. 2. Opposite of dirty
  3. 3. Opposite of big
  4. 4. Opposite of heavy
  5. 6. Opposite of safe
  6. 8. Opposite of beautiful