pleasure–unpleasure
/ˈplɛʒərˌʌnˌplɛʒə/(also pleasure-unpleasure, pleasure/unpleasure) Psychology (chiefly Psychoanalysis )
noun
Pleasure and unpleasure collectively, especially as constituting one fundamental aspect of emotional response, or as determining factors in behaviour. Frequently attributive Compare pleasure-pain.
Origin
Early 20th century; earliest use found in Mind. From pleasure + unpleasure. In the specific use in psychoanalysis after German Lust-Unlust.