Across
- 2. a person involved in government and politics
- 8. a rule or equation expressed in symbols
- 9. a strong feeling of enthusiasm or love
- 10. a formal set of ideas explaining something
- 11. to calculate the total amount of numbers
- 12. a tool or instrument made for a special purpose
- 13. exceptional natural ability or intelligent talent
- 15. to meet someone or something unexpectedly
- 16. a strange or unique feature of someone or something
- 18. worthy of attention or admiration
- 19. to form an opinion based on available evidence
- 20. kind, calm and not rough or violent
Down
- 1. very unusual and remarkable
- 3. a senior teacher at a university or college
- 4. to write a preliminary version of a document
- 5. a result or effect of an action
- 6. an official right to own an invention exclusively
- 7. existing in large numbers
- 13. slowly over a period of time
- 14. a formal organization or established system
- 17. to feel or show great sadness for a loss