/
ˈrɛprəbeɪt/
n.
  - an unprincipled person.
- archaic (in Calvinism) a sinner who is not of the elect and is predestined to damnation.
adj.
  - unprincipled.
- archaic (in Calvinism) predestined to damnation.
v.
 archaic disapprove of.
Derivative
Etymology
ME: from L. reprobat-, reprobare ‘disapprove’.