A sounds word

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Across
  1. 2. a smile with a sound
  2. 4. beach
  3. 7. an animal
  4. 9. opposite of before
Down
  1. 1. learn
  2. 3. synonym of happy
  3. 5. my mom's sister
  4. 6. baseball
  5. 7. mean of transport
  6. 8. direction