Wordnet 3.0
NOUN (1)
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;
WordNet (r) 3.0 (2006):
psychosexual development
n 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