Spelling Week 30

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Across
  1. 3. meeting with short presentations on related topics
  2. 6. shallow and phony; fake
  3. 7. to block or thwart
  4. 8. hidden, secret; underground
  5. 10. to conquer, subdue; enslave
Down
  1. 1. reserved; shy; uncommunicative
  2. 2. to undermine or corrupt
  3. 3. to make an educated guess
  4. 4. outline of a course/class
  5. 5. bearable
  6. 7. suppressed, stifled
  7. 9. replace, substitute