1. blue darter bluish-grey North American hawk having a darting flight
  2. blue murder an extravagantly loud outcry
  3. bewildered extremely confused and uncertain what to do
  4. bluethroat songbird of northern Europe and Asia
  5. blood-red of a color at the end of the color spectrum
  6. literature writings in a particular style on a particular subject
  7. bouldered abounding in rocks or stones
  8. balderdash trivial nonsense
  9. blue peter a blue flag with a white square in the center indicates that the vessel is ready to sail
  10. obliterator an eliminator that does away with all traces
  11. palatine artery one of several arteries supplying the face
  12. litterateur a writer of literary works
  13. barter exchange goods without involving money
  14. gluteal artery branches of the internal iliac artery that supply the hip joint and gluteal region
  15. pile driver a machine that drives piling into the ground
  16. bladderwort any of numerous aquatic carnivorous plants of the genus Utricularia some of whose leaves are modified as small urn-shaped bladders that trap minute aquatic animals
  17. alliterator a speaker or writer who makes use of alliteration
  18. plate armor specially hardened steel plate used to protect fortifications or vehicles from enemy fire
  19. maltreater someone who abuses
  20. alder tree north temperate shrubs or trees having toothed leaves and conelike fruit; bark is used in tanning and dyeing and the wood is rot-resistant