"Aversive Stimuli" . "aversive conditioning" . "Aversive" . "aversive stimuli" . "Aversive stimuli" . "aversives" . "undesirable outcomes, and unpleasant stimuli" . "aversion" . "Aversives" . "aversives." . . "Escape conditioning" . "aversive" . . "Aversives as part of Applied Behavior Analysis (ABA)" . . "aversive event or stimulus" . "pain" . "Aversives" . . "negative or undesirable outcome" .