fatal
Cross references: 1. deadly fa.tal \'fa-t-*l\ aj [ME, fr. MF & L; MF, fr. L fatalis, fr. fatum] obs 1: FATED 2: FATEFUL {a ~ hour} 3a: of or relating to fate 3b: resembling fate in foretelling destiny : PROPHETIC 3c: resembling fate in proceeding according to a fixed sequence 3d: determining one's fate 4a: causing death 4b: bringing ruin