1. common tarweed California annual having red-brown spots near the base of its yellow flower rays
  2. common wart a benign growth (often with a rough surface)
  3. common nardoo Australian clover fern
  4. commentary a written explanation or criticism or illustration
  5. commentator an expert who observes and remarks on something
  6. common chord a three-note major or minor chord
  7. Common Market an international organization of European countries formed after World War II to reduce trade barriers and increase cooperation among its members
  8. common carotid runs upward in the neck and divides into the external and internal carotid arteries
  9. commandant an officer in charge of a military unit
  10. common front a movement in which several individuals or groups with different interests join together
  11. comminatory containing warning of punishment
  12. common reed tall North American reed having relative wide leaves and large plumelike panicles; widely distributed in moist areas; used for mats, screens and arrow shafts
  13. common yellowthroat an American warbler
  14. commandeer take arbitrarily or by force
  15. common apricot temperate zone tree bearing downy yellow to rosy fruits
  16. common arrowhead a weed
  17. common fault an inclined fault in which the hanging wall appears to have slipped downward relative to the footwall
  18. commander an official who can give orders or control others
  19. common salt a white crystalline solid consisting mainly of sodium chloride (NaCl)
  20. commandery the position or office of commander