口こう唇しん期き

noun

oral phase; oral stage

In Freudian psychoanalysis, the first psychosexual stage (birth to about 18 months) where pleasure centers on the mouth.

• フロイトによると、口こう唇しん期きの固こ着ちゃくが後のちの人じん格かくに影えい響きょうを与あたえる。

  According to Freud, fixation at the oral stage influences later personality.