Polish is a Slavic language spoken primarily in Poland, where it is the official language, as well as in parts of Belarus, Ukraine, and Lithuania. It has over 50 million speakers worldwide. Polish has a rich history and has been influenced by various languages, including Latin, German, and Russian. It is written using the Latin alphabet with some additional characters, and has a complex grammar structure with a system of cases, verb conjugations, and declensions. Polish is known for its literature, music, and art, and is an important language for trade and commerce in Central and Eastern Europe.