1. combinatorial relating to or involving combinations
  2. climbing fern any of several ferns of the genus Lygodium that climb by twining
  3. combination the act of bringing things together to form a new whole
  4. compound fraction a fraction with fractions in the numerator or denominator
  5. compensation the act of making amends for service, loss, or injury
  6. common fraction the quotient of two integers
  7. sovereign a nation's ruler usually by hereditary right
  8. combined operation a military operation carried out cooperatively by two or more allied nations or a military operation carried out by coordination of sea, land, and air forces
  9. combinatory relating to or involving combinations
  10. compunction a feeling of deep regret, usually for some misdeed
  11. come before be the predecessor of
  12. come in for be subject to or the object of
  13. climbing iron an iron spike attached to the shoe to prevent slipping on ice when walking or climbing
  14. bombing run that part of the flight that begins with the approach to the target; includes target acquisition and ends with the release of the bombs
  15. combining form a bound form used only in compounds
  16. companion a friend who is frequently with another
  17. company union a union of workers for a single company
  18. Catherine of Aragon first wife of Henry VIII
  19. common front a movement in which several individuals or groups with different interests join together
  20. camping area a site where people on holiday can pitch a tent