1. apartment a suite of rooms of a house divided into separate dwellings
  2. assortment the act of distributing things into classes of the same type
  3. abutment a masonry support that touches and directly receives thrust or pressure of an arch or bridge
  4. abatement the act of making less active or intense
  5. abetment the verbal act of urging on
  6. deportment the way a person behaves toward other people
  7. opportunity a possibility from a favorable combination of circumstances
  8. appointment a meeting arranged in advance
  9. department a specialized division of a large organization
  10. adornment decorating oneself with something colorful and interesting
  11. abridgment a shortened version of a written work
  12. abhorrent offensive to the mind
  13. portent a sign of something about to happen
  14. abridgement a shortened version of a written work
  15. abradant a substance that abrades or wears down
  16. allotment distribution according to a plan
  17. argument a dispute where there is strong disagreement
  18. abasement depriving one of self-esteem
  19. comportment manner of behaving or conducting oneself; bearing
  20. atonement the act of making amends for sin or wrongdoing