What is definition of slueth?

A sleuth is a detective or investigator who searches and uncovers facts or evidence in order to solve a crime, mystery, or problem. It is someone who is skilled at finding clues, analyzing data, and solving perplexing puzzles. The term sleuth is often used interchangeably with detective, private investigator, gumshoe, and investigator. It can refer to a professional or an amateur who has a keen interest in investigating crimes or mysteries. The word sleuth is derived from the Middle English word "sluthen" which means "track or trace." From its origin, it is clear that a sleuth is someone who follows a trail or clues to reach a conclusion or resolution.