1. improvement the act of making something better
  2. implement a piece of equipment or a tool used for a specific purpose
  3. improvident not supplying something useful for the future
  4. implemented forced or compelled or put in force
  5. imperfect tense a tense of verbs used in describing action that is on-going
  6. improvidently in an improvident manner
  7. implementation the act of providing a means for accomplishing something
  8. complement something added to embellish or make perfect
  9. impressment the act of forcing someone into government service
  10. impromptu with little or no preparation or forethought
  11. improvidence a lack of prudence, care, or foresight
  12. empowerment the act of giving authority or legality to
  13. impediment something immaterial that interferes with action or progress
  14. impairment a reduction in quality or strength
  15. employment agency an agency that finds people to fill particular jobs or finds jobs for unemployed people
  16. amusement park a commercially operated park with stalls and shows for amusement
  17. implements of war weapons considered collectively
  18. imperforate anus a congenital defect of the anus
  19. employment office an agency that finds people to fill particular jobs or finds jobs for unemployed people
  20. impervious not admitting of passage or capable of being affected