What does "preponderance of the evidence" mean?

"Preponderance of the evidence" refers to a standard of proof commonly used in civil cases, meaning that the majority of the evidence presented favors one side over the other. This standard indicates that one party's claims are more likely true than not true based on the evidence. Rather than requiring absolute certainty, which is the standard in criminal cases, "preponderance of the evidence" operates on the premise that the evidence weighs more heavily in favor of one side, allowing the decision-maker to conclude that it is more probable than not that the claims or defenses presented are valid.

This concept is essential in the legal context because it allows for a more balanced approach in civil litigation, where the stakes may not be as high as in criminal cases, but where a determination still needs to be made based on the evidence available.