Find over 25,000 psychological definitions


sexual selection

individualshave features that make them attractive to members of theopposite sex (intersexual selection), or help them tocompete with members of the same sex for access to mates (intrasexualselection).

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

June 24th 2021

Diagnostic andStatistical Manual (DSM)

amulti-axial manual used for theclassification, definition and description of mental healthdisorders.