erogenous zone
From Longman Dictionary of Contemporary EnglishRelated topics: Humanerogenous zonee‧ro‧ge‧nous zone /ɪˌrɒdʒənəs ˈzəʊn $ ɪˌrɑːdʒənəs ˈzoʊn/ noun [countable] HBHa part of your body that gives you sexual pleasure when it is touchedExamples from the Corpuserogenous zone• It was rubbing up and down as if he were titillating an unseen erogenous zone.