1. experience the content of observation or participation in an event
  2. expectedness the state of being that is commonly observed
  3. expectancy an expectation
  4. expectorant a medicine promoting expectoration
  5. expected value the sum of the values of a random variable divided by the number of values
  6. expedient appropriate to a purpose
  7. expedite process fast and efficiently
  8. expectant marked by eager anticipation
  9. expenditure the act of spending money for goods or services
  10. exuberance joyful enthusiasm
  11. expectorator a person who spits (ejects saliva or phlegm from the mouth)
  12. expectorate clear out the chest and lungs
  13. expedience the quality of being suited to the end in view
  14. expectantly in an expectant manner
  15. unexpectedness extraordinariness by virtue of being unexpected
  16. perspective a way of regarding situations or topics
  17. expediency the quality of being suited to the end in view
  18. endurance a state of surviving; remaining alive
  19. preponderance exceeding in heaviness; having greater weight
  20. back entrance an entrance at the rear of a building