linguistic:voice_change, quality:correction, stylistic:tone
Antonio de Nebrija was the most influential Spanish humanist of his era. He wrote poetry, commented on literary works, and encouraged the study of classical languages and literature, but his most important contributions were in the fields of grammar and lexicography. Nebrija was the author of the Spanish Grammar and the first dictionary of the Spanish language (1495). His grammar is the first published grammar study of any modern European language. His chief works were published and republished many times during and after his life and his scholarship had a great influence for more than a century, both in Spain and in the expanding Spanish Empire.