dictamen
Dictamen is a noun used in Spanish and other Romance languages to denote an official statement, opinion, or conclusion issued after examination of a matter. The word comes from Latin dictamen, from dicere, “to say.” In contemporary usage, a dictamen may be produced by an individual expert, a judge, or by a body such as a committee or board, and it is intended to inform decisions, administrative actions, or judgments.
In law and administration, dictamen commonly refers to a formal opinion or report prepared for courts, government
While related terms include parecer and informe, dictamen usually conveys a more formal, sometimes authoritative, assessment.