1. aesthetic characterized by an appreciation of beauty or good taste
  2. apathetic showing little or no emotion or animation
  3. orthoptic of or relating to normal binocular vision
  4. orthodox adhering to what is commonly accepted
  5. orthopedic of or relating to the treatment of bones or joints
  6. erratic liable to sudden unpredictable change
  7. artistic relating to the products of human creativity
  8. arthritic of or pertaining to arthritis
  9. anorthitic characteristic of anorthite
  10. esthetic concerning an appreciation of beauty or good taste
  11. Orthodox of or relating to or characteristic of the Eastern Orthodox Church
  12. arithmetic mathematics dealing with numerical calculations
  13. orthopaedic of or relating to orthopedics
  14. orthoptics treatment of defects of binocular vision (such as strabismus and amblyopia) by nonsurgical measures (especially by exercises to strengthen the eye muscles)
  15. orthodoxy the quality of adhering to what is commonly accepted
  16. lordotic having abnormal sagging of the spine (especially in horses)
  17. pathetic deserving or inciting pity
  18. ergotic relating to or produced by ergot
  19. orthostatic pertaining to an upright standing posture
  20. orthodontic of or relating to or involving or practicing orthodontics