Across
- 4. without value
- 7. way something is usually done or has been done
- 12. not real but could be
- 14. can be touched, definite
- 15. to focus intensely
Down
- 1. only one of its kind
- 2. extending in the same direction, constant distance apart
- 3. many
- 5. important
- 6. reasonable
- 8. useful, sensible
- 9. change to make suitable
- 10. to tell the difference
- 11. from the outside
- 13. in spite of that