Across
- 3. able to be defended with logic or justification; valid
- 7. Someone who teaches you things
- 8. The quality or state of being correct or precise
Down
- 1. a thing made or adapted for a particular purpose, especially a piece of mechanical or electronic equipment
- 2. moral principles that govern a person's behaviour or the conducting of an activity
- 4. Chat-
- 5. help, typically of a practical nature
- 6. Widespread destruction