1. letter bond a bond that has not been registered with the Securities and Exchange Commission and cannot be sold to the general public
  2. litterbin bin into which the public can put rubbish
  3. weather-bound delayed or shut in by bad weather
  4. letter opener dull knife used to cut open the envelopes in which letters are mailed or to slit uncut pages of books
  5. letter bomb a thin explosive device inside an envelope or package and detonated when opened
  6. fetter bone the part between the fetlock and the hoof
  7. letter box a numbered compartment in a post office where mail is put to be called for
  8. lesser panda reddish-brown Old World raccoon-like carnivore
  9. letterhead a sheet of stationery with name and address of the organization printed at the top
  10. bearer bond a bond issued with detachable coupons that must be presented to the issuer for interest payments
  11. lettering letters inscribed on something
  12. contraband distributed or sold illicitly
  13. letterman an athlete who has earned a letter in a school sport
  14. lettercard a postcard that folds so the message is inside
  15. lettered highly educated
  16. military band a group of musicians playing brass and woodwind and percussion instruments
  17. betterment the act of relieving ills and changing for the better
  18. letters patent an official document granting a right or privilege
  19. terebinth a Mediterranean tree yielding Chian turpentine
  20. lead carbonate a poisonous white pigment that contains lead