Across
- 1. Necessary,essential
- 4. Lonely,lonesome,solitary
- 8. Guard,sentry,watchman
- 10. Erase,expunge,blot out
- 13. Sow,spread,scatter
- 15. Wrench,wring,tear away
- 18. Expedite,simplify
- 19. Yield,submit,succumb
Down
- 2. Inconspicuous,almost imperceptible
- 3. Resolute,unyielding,inflexible
- 5. Sky,heavens
- 6. Substitutional
- 7. Calm,pacify,appease
- 8. Shallow,insignificant,cursory
- 9. Authentic,valid,reasonable
- 11. Clear,absolve,exonerate
- 12. Wane,abate,subside
- 14. Mocking,teasing
- 16. Withdraw,deny,revoke
- 17. Insensibility,Indifference,lack of feeling