disclaim

verb4

1. •
   To completely renounce claims to; to deny ownership of or responsibility for

   • He calls the Gods to witness their offence, / Disclaims the War, asserts his Innocence. — 1697
2. •
   To deny (e.g. claim); to refuse.

   • The payment was irregularly made, if not disclaimed. — 1855
3. •
   (law) To relinquish or deny having a claim; to disavow another's claim; to decline accepting, as an estate, interest, or office.
4. •
   To make a caveat or admission.

   • I disclaim that there will be a lot of inside humor. If you don't read a.r.s often, or are a newbie, you won't get some of the gags. — 2000