Put your brain to work

12345678910
Across
  1. 2. The opposite of “hard” (4 letters)
  2. 4. Another word for "big" is ____. (5 letters)
  3. 5. The opposite of “clean” (5 letters)
  4. 8. The opposite of “full” is ___(5 letters)
  5. 9. Another word for “easy” (6 letters
  6. 10. The opposite of "hot" is ____. (4 letters)
Down
  1. 1. A similar word to “fun” (4 letters)
  2. 3. The opposite of “young” (3 letters)
  3. 6. Another word for “small” (4 letters)
  4. 7. The word "happy" can also be____. (5 letters)
  5. 9. The antonym of "fast" is ____. (4 letters)