1. biology lab a laboratory for biological research
  2. billy club a short stout club used primarily by policemen
  3. ball club a team of professional baseball players who play and travel together
  4. biology the science that studies living organisms
  5. bilocular divided into or containing two cells or chambers
  6. biological pertaining to life and living things
  7. biloculate divided into or containing two cells or chambers
  8. bookclub a club that people join in order to buy selected books at reduced prices
  9. polyglot a person who speaks more than one language
  10. bell glass a bell-shaped glass cover used to protect and display delicate objects or to cover scientific apparatus or to contain gases
  11. bell gable an extension of a gable that serves as a bell cote
  12. boat club club that promotes and supports yachting and boating
  13. biologically with respect to biology
  14. biological weapon any weapon usable in biological warfare
  15. biologist a scientist who studies living organisms
  16. blue-collar of those who work for wages especially manual or industrial laborers
  17. balaclava a tight knit cap that covers the entire head and neck
  18. bologna large smooth-textured smoked sausage of beef and veal and pork
  19. Paola Caliari Italian painter of the Venetian school (1528-1588)
  20. blackball vote against; refuse to endorse; refuse to assent