Vocabulary

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Across
  1. 2. consisting of great numbers of units or individuals
  2. 6. something (such as a state of affairs) that alternates between opposites.
  3. 8. something that is or may be subtracted.
  4. 9. a greenhouse for growing or displaying plants.
  5. 10. an ornament (as on a necklace) allowed to hang free.
Down
  1. 1. consisting of numbers or numerals.
  2. 3. material or object that permits an electric current to flow easily.
  3. 4. supplementary material usually attached at the end of a piece of writing.
  4. 5. to retain or hold over to a future time or place
  5. 7. to cancel something.