thumb|Typical Omañese landscape with mountains and valleys Omaña is a comarca of the province of León, autonomous community of Castile and León, in Spain. It is a historical region without administrative recognition. The traditional capital of the region is Murias de Paredes, which was the head of the judicial district until well into the 20th century. Omaña is formed by the municipalities of Soto y Amío, Murias de Paredes, Riello and Valdesamario. Although sometimes the municipality Las Omañas is considered part of Omaña, others place it, due to its physical character, on the Ribera del Órbig
thumb|Typical Omañese landscape with mountains and valleys Omaña is a comarca of the province of León, autonomous community of Castile and León, in Spain. It is a historical region without administrative recognition. The traditional capital of the region is Murias de Paredes, which was the head of the judicial district until well into the 20th century. Omaña is formed by the municipalities of Soto y Amío, Murias de Paredes, Riello and Valdesamario. Although sometimes the municipality Las Omañas is considered part of Omaña, others place it, due to its physical character, on the Ribera del Órbigo.
== Etymology == The toponym "Omaña"—Oumaña in Leonese—comes from, the name given to the by the Romans inhabitants of this area: homus manium or "god men," for their hardness and resilience; This interpretation is doubtful, since the expression homus manium is not correct in Latin and is not consistent with other toponyms with the same roots. Other more rigorous etymological analyzes from the linguistic and historical points of view, they conclude that the name of the region comes from Aqua Mania or of Aqua Magna—"great water," great river— which would be the old name of the river that runs through it; That is to say, the river lent its name to the region and not the other way around.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).