1. (a.) Unavoidable; certain\.

2. (a.) Irresistible.

absolute apodictic appointed binding bound certain clear clear and distinct clear as day compulsory conclusive decided decisive definite destined determinate devoted dictated doomed fatal fated fateful foredoomed foreordained imperative in store in the cards indefeasible ineluctable ineludible inescapable inevasible inexorable inflexible involuntary irresistible irrevocable mandatory marked necessary obligatory ordained perfectly sure positive predestined predetermined relentless required resistless settled sure sure as death sure as fate sure-enough TRUE unambiguous unavoidable uncontrollable undeflectable unequivocal unevadable univocal unmistakable unpreventable unstoppable unyielding written