The author argues that there is correlation between temperamental characteristics and special features of semantic space. Extraversy, social and objective temperamental activity are connected to using in categorization the evaluations characterized by larger activity, energy and strength. Neuroticism is connected to a trend in object evaluation, according to which the objects are considered to be passive, week, unordered and negative. Higher tempo in object activity is connected to positive and active evaluation of the objects, and higher tempo in social sphere is connected to more certain opinions.