verb (used with object), verb (used without object), va·tic·i·nat·ed, va·tic·i·nat·ing.
to prophesy.
Origin: 1615–25; < Latinvāticinātus (past participle of vaticinārī to prophesy), equivalent to vāti- (stem of vātēs seer) + -cin- (combining form of canere to sing, prophesy) + -ātus-ate1