1. appetite a feeling of craving something
  2. apatite a common complex mineral consisting of calcium fluoride phosphate or calcium chloride phosphate; a source of phosphorus
  3. apathy an absence of emotion or enthusiasm
  4. epithet descriptive word or phrase
  5. epitome a standard or typical example
  6. aptitude inherent ability
  7. petite very small
  8. expedite process fast and efficiently
  9. apathetic showing little or no emotion or animation
  10. erudite having or showing profound knowledge
  11. update modernize
  12. Apodidae swifts
  13. apostate not faithful to religion or party or cause
  14. attitude a complex mental state involving beliefs and feelings
  15. ebbtide the tide while water is flowing out
  16. appetitive of or relating to appetite
  17. apposite being of striking appropriateness and pertinence
  18. aplite light-colored and fine-grained granitic rock consisting chiefly of quartz and feldspars
  19. abate become less in amount or intensity
  20. uptight being in a tense state