![María Moliner María Moliner](https://herder.com.mx/sites/default/files/styles/writer/public/uploads/writer_images/maria_moliner.jpg?itok=xD4WW86U)
Juana Maria Moliner Ruiz (Paniza 1900 - Madrid, 1981) was trained as a philologist and lexicographer in the Study of Philology of Aragon. His professional life was spent in various libraries and archives. His famous Spanish dictionary usage, which was released in 1966, has been reprinted several times and is considered by experts a reference work.