Across
- 3. I want to learn about this
- 6. to understand a thing deeply
- 7. to fill all the way
- 8. He knows how to do this well
- 9. a husband or wife
Down
- 1. a work of art is one of these
- 2. must have this
- 4. officially must have
- 5. very important
- 8. in some way