1. ethics motivation based on ideas of right and wrong
  2. ascetic someone who practices self denial as a spiritual discipline
  3. aesthetic characterized by an appreciation of beauty or good taste
  4. Asiatic of or relating to or characteristic of Asia or the peoples of Asia or their languages or culture
  5. agnostic a person who claims the existence of God is unknowable
  6. aesthetics the branch of philosophy dealing with beauty and taste
  7. aquatics sports that involve bodies of water
  8. Astacus type genus of the family Astacidae; Old World crayfish
  9. esoteric understandable only by an enlightened inner circle
  10. esthetics the branch of philosophy dealing with beauty and taste
  11. acoustics the study of the physical properties of sound
  12. ascitic of or relating to or resulting from an abnormal accumulation of protein and electrolyte rich fluid in the peritoneal cavity
  13. paradox a statement that contradicts itself
  14. logistics supplying an operation with labor and materials as needed
  15. ascetical pertaining to or characteristic of an ascetic or the practice of rigorous self-discipline
  16. ecstatic feeling great rapture or delight
  17. optics the branch of physics that studies the physical properties of light
  18. acidic having a pH of less than 7
  19. statics the branch of mechanics concerned with forces in equilibrium
  20. acetic relating to a clear organic acid with a pungent odor