incapable of being corrected or amended: such as a (1) : not reformable : depraved (2) : delinquent b : not manageable : unruly c : unalterable, inveterate incorrigibilityplay \(ˌ)in-ˌkȯr-ə-jə-ˈbi-lə-tē, -ˌkär-\ noun incorrigible noun incorrigiblenessplay \(ˌ)in-ˈkȯr-ə-jə-bəl-nəs, -ˈkär-\ noun incorrigiblyplay \(ˌ)in-ˈkȯr-ə-jə-blē, -ˈkär-\ adverb