mild -sion words

12345678910
Across
  1. 2. Changing or improving.
  2. 4. Addition or enlargement.
  3. 6. Separating into parts.
  4. 8. Particular form or state.
  5. 9. Combining into one.
  6. 10. Regular payment after retirement.
Down
  1. 1. Large, impressive house.
  2. 3. violent release of energy.
  3. 5. Mental or emotional strain.
  4. 7. Ability to see; mental image or idea.