Entry 1 sense Webster, 1913 Incrimination /ĭnˌ-krĭmˌ-ən-āsh'-ən/ · In·crim·i·na·tion · IPA /ˌɪnkrˌɪmənˈeɪʃən/ 01 n. The act of incriminating; crimination. 1. The act of incriminating; crimination.