Across
- 2. courage in pair or adversity
- 3. a building housing an astronomical telescope
- 7. chemical process that occurs to maintain life
- 9. a set of rules to be followed in calculations
- 11. the action of affirming something
- 13. an overwhelming feeling of great happiness
- 14. extremely unpleasant
Down
- 1. a name
- 4. a previously unknown fact
- 5. to supply with air or oxygen
- 6. a red dye made by the insects
- 8. clear and distinct sound in speech
- 10. a state of low spirits
- 12. having a passionate intensity