1. ecstatic feeling great rapture or delight
  2. backstop a structure to prevent a ball from traveling out of a field
  3. Peach State a state in southeastern United States
  4. cassette tape a cassette that contains magnetic tape
  5. Buckeye State a midwestern state in north central United States in the Great Lakes region
  6. picket boat a boat serving as a picket
  7. picket ship a ship serving as a picket
  8. breast-deep up to the breast
  9. quick study someone able to acquire new knowledge and skills rapidly and easily
  10. back street a narrow street with walls on both sides
  11. backstitch an overlapping stitch made by starting the next stitch at the middle of the preceding one
  12. pikestaff the staff of a pike
  13. quickstep military march accompanying quick time
  14. kick starter a starter (as on a motorcycle) that is activated with the foot and the weight of the body
  15. quick-sighted having very keen vision
  16. pick-me-up a tonic or restorative (especially a drink of liquor)
  17. Pick's disease a progressive form of presenile dementia found most often in middle-aged and elderly women and characterized by degeneration of the frontal and temporal lobes with loss of intellectual ability and transitory aphasia
  18. pocketed bat small brown bat of California and northern Mexico
  19. backstroke a stroke in which the swimmer lies on his or her back
  20. backstage a stage area out of sight of the audience