Compounds of 否認

• 否認
  (n,vs) denial
  negation
  repudiation
  disapproval
  (P)
• 配信の否認不能
  (n) (comp) non-repudiation of delivery
• 発信の否認不能
  (n) (comp) non-repudiation of submission
• 発生源の否認不能
  (n) (comp) non-repudiation of origin