Merriam-Webster's Collegiate® Dictionary, 11th Edition
REPROBATE
I. transitive verb (-bated; -bating) see: reprove
Date: 15th century
to condemn strongly as unworthy, unacceptable, or evil , to foreordain to damnation, to refuse to accept ; reject , see: criticize reprobative adjective reprobatory adjective
II. adjective
Date: 15th century
rejected as worthless or not standing a test ; condemned,
2. foreordained to damnation, morally corrupt ; depraved , expressing or involving reprobation, of, relating to, or characteristic of a reprobate,
III. noun
Date: 1545
a reprobate person