What is the meaning of the Latin term "amicus curie"?

friend of the court in good faith mutual consent right to appear

friend of the court

Amicus Curiae literally translated from Latin is "friend of the court." Plural is "amici curiae." Generally, it is referencing a person or group who is not a party to an action, but has a strong interest in the matter. An amicus curiae is an individual or organization who is not a party to a legal case, but who is permitted to assist a court by offering information expertise, or insight that has a bearing on the issues in the case. The decision on whether to consider an amicus brief lies within the discretion of the court.