dis·af·firm 
(dĭs′ə-fûrm)
(dĭs′ə-fûrm)tr.v. dis·af·firmed, dis·af·firm·ing, dis·af·firms
Law
Law
To reject (a determination or obligation that is subject to approval).
dis′af·firmance (dĭs′ə-fûrməns), dis·af′fir·mation (dĭs-ăf′ər-māshən) n.