Western Slavonic language is a term used to refer to the languages spoken by the Slavic people in Central and Eastern Europe. CZECH (5 letters) and POLISH (6 letters) are two of the most widely spoken Western Slavonic languages. CZECH is spoken mainly in the CZECH Republic, while POLISH is spoken mainly in Poland. Both languages are members of the West Slavic language family and share many similarities in terms of grammar, pronunciation, and vocabulary.