Across
- 2. firm
- 5. broaden
- 9. sequentially
- 11. established
- 12. simultaneously
- 16. take into account
- 17. adapt
- 18. tangible
Down
- 1. grave
- 3. appeal
- 4. consumption
- 6. influential
- 7. vital
- 8. merge
- 9. standardization
- 10. instantaneous
- 13. sufficient
- 14. strategy
- 15. viable