Slavic language

Branches

Slavic languages diverged from a common proto-language later than any other groups of the Indo-European language family, and enough differences exist between the any two geographically distant Slavic languages to make spoken communication between such speakers cumbersome. As usually found within other language groups, mutual intelligibility between Slavic languages is better for geographically adjacent languages and in the written (rather than oral) form. Recent studies of mutual intelligibility between Slavic languages have said, that their traditional three-branch division does not withstand quantitative scrutiny. While the grouping of Czech, Slovak and Polish into West Slavic turned out to be appropriate, Western South Slavic Serbo-Croatian and Slovene were found to be closer to Czech and Slovak (West Slavic languages) than to Eastern South Slavic Bulgarian.