pederast
/pɛˈdɛrɑːst/Definitions
1. noun
A man who has a sexual or romantic relationship with a younger boy, often involving an age disparity.
“The term ‘pederast’ has been used in the past to describe the relationship between a Roman general and a young soldier.”
2. noun
A person, especially a man, who is sexually attracted to prepubescent or adolescent boys.
“The psychologist studied the behavior of pederasts to better understand their motivations and actions.”