What is "abrenounce"

Abrenounce \Ab`re*nounce"\, v. t. [L. abrenuntiare; ab + renuntiare. See Renounce.] To renounce. [Obs.] ``They abrenounce and cast them off.''
--Latimer.

vb. (context transitive obsolete English) To renounce; to contradict. (Attested from the mid 16th century until the mid 17th century.)(R:SOED5: page=8)