1. call back summon to return
  2. tool bag a bag in which tools are carried
  3. call-back a return call
  4. callback a request by the manufacturer of a defective product to return the product (as for replacement or repair)
  5. schoolbag a bag for carrying school books and supplies
  6. colleague an associate that one works with
  7. golf bag golf equipment consisting of a bag for carrying golf clubs and balls
  8. calpac a high-crowned black cap (usually made of felt or sheepskin) worn by men in Turkey and Iran and the Caucasus
  9. coal black a very dark black
  10. cooling the process of becoming cooler; a falling temperature
  11. collage a paste-up of pieces to form an artistic image
  12. clawback finding a way to take money back from people that they were given in another way
  13. call box booth for using a telephone
  14. calpack a high-crowned black cap (usually made of felt or sheepskin) worn by men in Turkey and Iran and the Caucasus
  15. come back go back to something earlier
  16. look back look towards one's back
  17. kalpac a high-crowned black cap (usually made of felt or sheepskin) worn by men in Turkey and Iran and the Caucasus
  18. clutch bag a woman's strapless purse that is carried in the hand
  19. coal-black of the blackest black; similar to the color of jet or coal
  20. pill bug small terrestrial isopod with a convex segmented body that can roll up into a ball