Across
- 1. reasonable, economical, cheap
- 2. be useful, prove helpful, serve well
- 4. contact, vulnerability, disclosure
- 10. go on sale, launch, release
- 11. worsen, intensify, exacerbate
- 14. unyielding, persistent, ruthless
- 17. easily, smoothly, readily
- 18. appear, surface, arise
- 19. emphasize, spotlight, underline
Down
- 1. when suitable, when free, at leisure
- 3. quickly, instantly, swiftly
- 5. complex, refined, advanced
- 6. clarify, explain, illuminate
- 7. in place of, in the name of, for
- 8. realistic, functional, sensible
- 9. authorization, consent, approval
- 12. admit, recognize, accept
- 13. multitude, countless, abundance
- 15. usage, expenditure, utilization
- 16. treasure, value, adore