1. (psychoanalysis) the governing principle of the id; the principle that an infant seeks gratification and fails to distinguish fantasy from reality
   - pleasure principle, pleasure-pain principle

Type of: principle

• fermium
• fern
• fern ally
• fern family
• fern genus
• fern palm
• fern rhapis
• fern seed
• Fernand Leger
• Fernao Magalhaes
• ferned
• fernless
• fernlike
• ferny
• Ferocactus
• ferocious
• ferociously
• ferociousness
• ferocity
• Ferrara
• ferret
• ferret badger
• ferret out
• ferret-sized
• ferriage