gigolo
From Longman Dictionary of Contemporary Englishgigologig‧o‧lo /ˈʒɪɡələʊ, ˈdʒɪ- $ -loʊ/ noun (plural gigolos) [countable] SYSEX/HAVE SEX WITHa man who is paid by a rich woman, especially an older woman, to have sex with herExamples from the Corpusgigolo• Dominic, you're a gigolo.• The gigolo has married a rich woman whose husband abandoned her.Origin gigolo (1900-2000) French gigolette “girl who goes to dances, prostitute”, from gigue “dance”