1. threatening suggesting or expressive of evil, harm, or danger
  2. disheartening causing someone to lose spirit, morale, or hope
  3. mercury poisoning a toxic condition caused by ingesting or inhaling mercury
  4. therapeutic cloning nuclear transplantation of a patient's own cells to make an oocyte from which immune-compatible cells (especially stem cells) can be derived for transplant
  5. property-owning owning land or securities as a principal source of revenue
  6. Brobdingnag a land imagined by Jonathan Swift where everything was enormous
  7. foreboding a feeling of evil to come
  8. retraining training for a new occupation
  9. training activity leading to skilled behavior
  10. free burning (of an electric arc) continuous
  11. therapeutic tending to cure or restore to health
  12. arbitrary based on or subject to individual discretion or preference
  13. strengthening the act of increasing the strength of something
  14. determining having the power or quality of deciding
  15. discerning having or revealing keen insight and good judgment
  16. heartening cheerfully encouraging
  17. christening giving a Christian name at baptism
  18. threateningly in a menacing or frightening manner
  19. shortening fat such as butter or lard used in baked goods
  20. forewarning an early notification about a future event