fill in the crossword puzzle

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Across
  1. 4. a practice symbolizing wealth
  2. 6. a practice involving dyeing teeth
  3. 9. material used to close gaps and block leakages
Down
  1. 1. a man responsible for popularizing powdered wigs
  2. 2. dead tissue resulting from loss of blood supply
  3. 3. Women from China would often bath in this liquid
  4. 5. once worn as a status symbol
  5. 7. synonym for decorative
  6. 8. a temporary fashion trend