1. relating to or characterized by libido or sexual desire
Usage: psychology; formal
2. relating to psychic energy or life force in psychoanalytic theory
Usage: psychology; technical

Examples

• The psychologist studied libidinal development in early childhood.
• Freud’s theory emphasized libidinal energy as a driving force.
• The researcher examined libidinal impulses in human behavior.
• Libidinal drives were central to the patient’s psychological profile.
• The therapist discussed libidinal conflicts during the session.
• Jung expanded on Freud’s concept of libidinal energy.