1. burr drill a high speed drill that dentists use to cut into teeth
  2. board rule a measure used in computing board feet
  3. power drill a power tool for drilling holes into hard materials
  4. breadroot densely hairy perennial of central North America having edible tuberous roots
  5. praetorial of or relating to a Roman praetor
  6. bedroll bedding rolled up for carrying
  7. brotherly like or characteristic of or befitting a brother
  8. pretrial (law) a conference held before the trial begins to bring the parties together to outline discovery proceedings and to define the issues to be tried; more useful in civil than in criminal cases
  9. pretorial of or relating to a Roman praetor
  10. bread mold a mold of the genus Rhizopus
  11. barrel roll a roll in which the plane follows a spiral course
  12. hard roll yeast-raised roll with a hard crust
  13. broadbill freshwater duck of the northern hemisphere having a broad flat bill
  14. broad arrow an arrow with a wide barbed head
  15. fire drill an exercise intended to train people in duties and escape procedures to be followed in case of fire
  16. Pierre Terrail French soldier said to be fearless and chivalrous
  17. barcarolle a boating song sung by Venetian gondoliers
  18. barcarole a boating song sung by Venetian gondoliers
  19. core drill a drill that removes a cylindrical core from the drill hole
  20. beard worm slender animal with tentacles and a tubelike outer covering