Across
- 4. critical, urgent
- 6. unable to be penetrated, unaffected
- 7. a conspiracy, a secret agreement
- 8. different, deviating, contrary
- 9. to combine into one
Down
- 1. separate, distinct, individual
- 2. a convergence, a coming together
- 3. to criticize, degrade, belittle
- 5. causing conflict, opposition