Across
- 5. dangerously unstable
- 6. tending toward one direction
- 7. clear; easy to understand
- 9. having keen understanding; discerning
- 10. shallow; on the surface only
Down
- 1. safe from harm; protected
- 2. explanatory
- 3. to support ; to prop up
- 4. to intimidate; to discourage
- 8. constant; without variety