In 1602, Bernardo Jose de Aldrete wrote a book on Spanish linguistics entitled "Del origen de la lengua castellana o romance que hoy se usa en Espana" (The Origin of Castilian Presently Spoken in Spain") in which he explains and defends Castilian against the purist preference for Latin. This article reviews and evaluates Aldrete's linguistic ideas…

There are four demonstrative adjectives in Spanish: "este,""ese,""aquel," and "el" (which is the same as the definite article). When "este", "ese," and "aquel" do not modify a noun, they have an accent mark (except in the neuter forms) and have the function of pronouns. The singular and plural articles in Spanish are derived from the Latin…