What does psychosexual development mean?
• PSYCHOSEXUAL DEVELOPMENT (noun) The noun PSYCHOSEXUAL DEVELOPMENT has 1 sense: 1. (psychoanalysis) the process during which personality and sexual behavior mature through a series of stages: first oral stage and then anal stage and then phallic stage and then latency stage and finally genital stage Familiarity information: PSYCHOSEXUAL DEVELOPMENT used as a noun is very rare.