Across
- 4. gradually wearing away
- 6. built on the side of a house
- 7. concentration or care
- 8. understanding the meaning of a passage or text
- 9. one of the four operations in maths
Down
- 1. make up your mind
- 2. streched or strained
- 3. bursting release of energy
- 4. increasing something
- 5. the meaning of an idea