Across
- 4. An expert in or student of mathematics.
- 9. A person who invented a particular process or device or who invents things as an occupation.
- 10. A person who designs, builds, or maintains engines, machines, or public works.
Down
- 1. a person who plays a musical instrument, especially as a profession, or is musically talented.
- 2. An expert in the field of geology
- 3. A person who is studying or has expert knowledge of one or more of the natural or physical sciences.
- 5. an expert in or student of astronomy
- 6. A person who plans, designs and oversees the construction.
- 7. An expert in anatomy
- 8. intelligent