Puzzle #22

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Across
  1. 2. To calculate or estimate a price
  2. 3. Someone who lives in modern times
  3. 5. An express office
  4. 6. An opportunity or possibility
  5. 7. A tropical plant
  6. 8. The defensive area that a player can cover
Down
  1. 1. A man, fellow
  2. 2. With care; attentively, circumspectly
  3. 3. A warrior of great strength and courage
  4. 4. An important or main item