1. superfluous more than is needed, desired, or required
  2. obsequious attempting to win favor from influential people by flattery
  3. observable capable of being seen or noticed
  4. observed fire fire for which the point of impact (the burst) can be seen by an observer; fire can be adjusted on the basis of the observations
  5. observably in a noticeable manner
  6. observational relying on observation or experiment
  7. as the crow flies by the shortest and most direct route
  8. observer a person who becomes aware through the senses
  9. observation the act of taking a patient look
  10. observatory a building equipped to view astronomical phenomena
  11. conservative resistant to change
  12. observance conformity with law, custom, or practice
  13. soil profile a vertical section of soil from the ground surface to the parent rock
  14. blood profile counting the number of white and red blood cells and the number of platelets in 1 cubic millimeter of blood
  15. observantly in an observant manner
  16. observingly in an observant manner
  17. perverse deviating from what is considered moral or right or proper
  18. profound situated at or extending to great depth
  19. unobserved fire fire for which the point of impact cannot be observed
  20. unobservable not accessible to direct observation