1. a person who persistently asks for or demands something in an annoying way

Examples

• The importuner waited outside the office for hours, hoping to speak with the manager.
• She grew tired of the importuner who kept calling about the job opening.
• The celebrity tried to avoid the importuner who followed him everywhere.
• Security removed the importuner from the building after multiple complaints.
• The importuner’s constant requests for money strained their friendship.
• He became known as an importuner after repeatedly asking for favors.