1. not to mention much less
  2. discrimination unfair treatment of a person or group based on prejudice
  3. determination the act of finding out the properties of something
  4. contamination the state of being corrupted by contact or association
  5. indetermination the quality of being vague and poorly defined
  6. contention the act of competing as for profit or a prize
  7. fourth dimension the fourth coordinate that is required (along with three spatial dimensions) to specify a physical event
  8. condemnation an expression of strong disapproval
  9. detention a state of being confined (usually for a short time)
  10. redetermination determining again
  11. intervention the act of interposing one thing between or among others
  12. nomination the act of officially naming a candidate
  13. denomination identifying word by which someone or something is called
  14. contravention coming into conflict with
  15. dimension a construct distinguishing objects or individuals
  16. admonition a firm rebuke
  17. dissemination the act of dispersing or diffusing something
  18. attention the act of concentrating on something
  19. termination the act of ending something
  20. unit of ammunition a charge of ammunition for a single shot