Erogenous zone
An erogenous zone (from Greek ἔρως, érōs "love"; and English -genous "producing", from Greek -γενής, -genḗs "born") is an area of the human body that has heightened sensitivity, the stimulation of which may generate a sexual response such as relaxation, sexual fantasies, sexual arousal, and orgasm. Erogenous zones are located all over the human body; however, the degree of sensitivity varies among individuals and is influenced by the concentration of nerve endings that can provide pleasurable sensations when stimulated.