whoremonger
/ˈhɔrˌmʌŋɡər/
noun
- A person who frequently visits prostitutes or engages in casual sexual activity.
- The old novel described the character as a notorious whoremonger who spent his fortune on pleasure.
- In some historical accounts, the king was called a whoremonger for his many affairs.
- The gossip spread that he was a whoremonger, though no one had proof.