资料来源 : pyDict

可否认的,可否定的,可拒绝的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Deniable \De*ni"a*ble\, a. [See {Deny}.]
   Capable of being, or liable to be, denied.

资料来源 : WordNet®

deniable
     adj : capable of being denied or contradicted [ant: {undeniable}]