1. blue sky law a state law regulating the sale of securities in an attempt to control the sale of securities in fraudulent enterprises
  2. plexiglass a light transparent weather resistant thermoplastic
  3. Plexiglas a light transparent weather resistant thermoplastic
  4. blue skullcap an American mint that yields a resinous exudate used especially formerly as an antispasmodic
  5. blue sky the sky as viewed during daylight
  6. Glis glis large European dormouse
  7. blue-sky without immediate commercial value
  8. blue-collar of those who work for wages especially manual or industrial laborers
  9. Gallus gallus a jungle fowl of southeastern Asia that is considered ancestral to the domestic fowl
  10. blue devils a state of depression
  11. bluegrass any of various grasses of the genus Poa
  12. blue grass any of various grasses of the genus Poa
  13. blue curls any of several plants of the genus Trichostema having whorls of small blue flowers
  14. blue sage sage of western North America to Central America having violet-blue flowers; widespread in cultivation
  15. Bluegrass an area in central Kentucky noted for it bluegrass and thoroughbred horses
  16. Boyle's law the pressure of an ideal gas at constant temperature varies inversely with the volume
  17. blusterous blowing in violent and abrupt bursts
  18. blue succory south European plant having dark-eyed flowers with flat blue rays
  19. blue angel the sodium salt of amobarbital that is used as a barbiturate
  20. calcicolous growing or living in soil rich in lime