impuberism n. 1. a state of not having reached...
law of constancy 1. the principle that visual stimuli retai...
claudication n. 1. limping. 2. a cramping pain...
ceiling age the lowest mental age level at which a particip...
dichotomous variable a variable that can have only one of t...
pseudopersonality n. a fictitious persona contrived by an i...