Excellent E-words!

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Across
  1. 2. The amount needed
  2. 3. Finely made; Beautiful
  3. 4. Every person
  4. 6. Feelings of enthusiasm
  5. 7. Quickly
  6. 8. "I beg your pardon"
Down
  1. 1. Lack of difficulty
  2. 2. Graceful and attractive
  3. 3. Requires immediate action
  4. 5. An alternative to stairs
  5. 6. More than necessary
  6. 8. The last part of something