1. self-sufficient able to provide for your own needs without help from others
  2. sufficient of a quantity that can fulfill a need or requirement
  3. proficient having or showing knowledge and skill and aptitude
  4. sorbefacient inducing or promoting absorption
  5. reticent reluctant to draw attention to yourself
  6. insufficient of a quantity not able to fulfill a need or requirement
  7. cost-efficient productive relative to the cost
  8. efficient being effective without wasting time, effort, or expense
  9. self-sufficiency personal independence
  10. self-sufficing able to provide for your own needs without help from others
  11. drag coefficient the ratio of the drag on a body moving through air to the product of the velocity and the surface area of the body
  12. abortifacient causing abortion
  13. deficient inadequate in amount or degree
  14. prospicient planning prudently for the future
  15. coefficient a constant number that serves as a measure of some property
  16. forty-seventh the ordinal number of forty-seven in counting order
  17. short division the operation of division in which the sequence of steps is performed without writing them out
  18. cardiac insufficiency inadequate blood flow to the heart muscles
  19. rubefacient a medicine for external application that produces redness of the skin
  20. satisfice decide on and pursue a course of action satisfying the minimum requirements to achieve a goal