unit 2-3 L1 meaning or synonym

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Across
  1. 2. certainty / correctness
  2. 9. adaptable, talented
  3. 10. big / great / huge
  4. 11. the wish to learn anything
  5. 12. come up / arise
  6. 13. relating to the body / an object that can be seen and touched
Down
  1. 1. necessary to life
  2. 3. the state of being confused
  3. 4. large in amount / important
  4. 5. ability for thinking and acquiring knowledge
  5. 6. change / transform
  6. 7. the condition of being ready for use
  7. 8. drop down