Across
- 3. something for which you don’t have to pay
- 7. something that vehicles have to function
- 8. the act of traveling by ship
Down
- 1. the knowledge of words
- 2. a person who belongs to a community such as club
- 4. to feel better after an illness or injury
- 5. the act of get something hidden
- 6. a branch of science that deals with the matter and elements