The three main language groups in Europe are:
1. Romance
2. Germanic
3. Slavic
Romance languages include French, Spanish, Italian, Portuguese, and Romanian. Germanic languages include English, German, Dutch, Swedish, and Danish. Slavic languages include Russian, Polish, Czech, Slovak, Ukrainian, and Bulgarian.
These language groups have distinct characteristics and histories, and they are spoken across different regions of Europe. Understanding these language groups can provide insight into the linguistic diversity and cultural richness of the continent.