Across
- 2. examine, investigate, look around
- 6. correct, exact, precise
- 7. researcher, expert, investigator
- 9. self-belief, courage, certainty
- 10. before, ahead of time, earlier
- 15. clear, easy to see, simple to understand
- 16. value, meaning, significance
- 18. tools, gear, supplies
- 20. not notice, pay no attention to, disregard
- 21. examine, study, look at carefully
- 22. say no, reject, decline
Down
- 1. different, apart, not together
- 3. result, effect, outcome
- 4. good, hopeful, encouraging
- 5. judge, find fault with, complain about
- 8. however, on the other hand, unlike this
- 11. space, length, gap
- 12. progress, development, growth
- 13. understand, solve, work out
- 14. need, demand, call for
- 17. boss, leader, supervisor
- 19. completely, fully, entirely