Noun | 1. | ![]() legal document, legal instrument, official document, instrument - (law) a document that states some contractual relationship or grants some right amicus curiae brief - a brief presented by someone interested in influencing the outcome of a lawsuit but who is not a party to it law, jurisprudence - the collection of rules imposed by authority; "civilization presupposes respect for the law"; "the great problem for jurisprudence to allow freedom while enforcing order" |