1. business concern a commercial or industrial enterprise and the people who constitute it
  2. news conference a conference at which press and tv reporters ask questions of a politician or other celebrity
  3. worldly concern the concerns of this life as distinguished from heaven and the afterlife
  4. unconcern a feeling of lack of concern
  5. unconcerned lacking in interest or care or feeling
  6. genus Echinocereus large genus of low-growing shrubby ribbed cacti of Mexico and southwestern United States
  7. earthly concern the concerns of this life as distinguished from heaven and the afterlife
  8. ensconce fix firmly
  9. self-concern concern for your own interests and welfare
  10. genus Connarus large genus of tropical trees and shrubs
  11. pull in one's horns make a retreat from an earlier commitment or activity
  12. brightness constancy the tendency for a visual object to be perceived as having the same brightness under widely different conditions of illumination
  13. press conference a conference at which press and tv reporters ask questions of a politician or other celebrity
  14. genus Cancer type genus of the family Cancridae
  15. genus Oxyuranus taipans
  16. lung cancer carcinoma of the lungs; one of the commonest forms of cancer
  17. colon cancer a malignant tumor of the colon
  18. genus Conocarpus monotypic genus of tropical American trees: button tree
  19. old-age insurance insurance paid to the elderly
  20. genus Conilurus jerboa rats