Across
- 3. A person who invents
- 4. A device that substitutes or helps a missing or defective part of the body
- 7. To go underwater
- 8. To make a new thing
- 9. Something or things arranged in a straight line
- 11. Like or describes a prosthesis
- 12. A vertical row or list*
Down
- 1. Something that has been invented
- 2. Limited in range or scope
- 3. A suffix that when added to a word, changes that word to an adjective
- 4. A paper that says and invention belongs to a person or company
- 5. Root word meaning “Under”*
- 6. Able to go under water
- 10. Not limited or narrow