ONE WORD SUBSTITUITION

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Across
  1. 1. Big body of soldiers-
  2. 3. Large number of people-
  3. 5. Men who fight with gloves-
  4. 6. Who looks after sick people-
  5. 8. Group of musicians-
Down
  1. 2. Person who rides a vehicle-
  2. 3. People working in an aeroplane-
  3. 4. Polite way of addressing a woman-
  4. 5. Women wearing a marriage dress-
  5. 7. A group of players-