• The longest word of the Spanish Language Dictionary (DLE) is «electroencefalografista», electroencephalograph (twenty-three letters).
• The Fastest language. According to a study carried out by The University of Lyon, In Spanish and Japanese more syllables are articulated per second, in contrast to German and Mandarín, they are "the slowest" languages.
• Spanish is spoken in the five continents.
See all twelve curiosities in this link → http://articles.unono.net/12-curiosidades-de-la-lengua-española-que-no-te-contaron-en-la-universidad/