trait theory approaches that explain personality in terms o...
aminopterin n. a drug similar to methotrexate that is used...
grand mean a numerical average (mean) of a group of average...
Sorry, "probability-density-function-pdf" is not in the Dictionary of Psychology...
algophilia n. liking for the experience or infliction of pa...
toxicomania n. 1. a morbid desire to consume po...