Proto-Indo-European languageProto-Indo-European (PIE) is the reconstructed common ancestor of the Indo-European language family. No direct record of Proto-Indo-European exists; its proposed features have been derived by linguistic reconstruction from documented Indo-European languages. Far more work has gone into reconstructing PIE than any other proto-language, and it is the best understood of all proto-languages of its age.
Sorbian languagesThe Sorbian languages (serbska rěč, serbska rěc) are the Upper Sorbian language and Lower Sorbian language, two closely related and partially mutually intelligible languages spoken by the Sorbs, a West Slavic ethno-cultural minority in the Lusatia region of Eastern Germany. They are classified under the West Slavic branch of the Indo-European languages and are therefore closely related to the other two West Slavic subgroups: Lechitic and Czech–Slovak.
Old Church SlavonicOld Church Slavonic or Old Slavonic (sləˈvɒnɪk,_slæˈ-) was the first Slavic literary language. Historians credit the 9th-century Byzantine missionaries Saints Cyril and Methodius with standardizing the language and undertaking the task of translating the Gospels and necessary liturgical books into it as part of the Christianization of the Slavs. It is thought to have been based primarily on the dialect of the 9th-century Byzantine Slavs living in the Province of Thessalonica (in present-day Greece).
Romanian languageRomanian (obsolete spellings: Rumanian or Roumanian; autonym: limba română ˈlimba roˈmɨnə, or românește, in Romanian) is the official and main language of Romania and Moldova. As a minority language it is spoken by stable communities in the countries surrounding Romania (Bulgaria, Hungary, Serbia and Ukraine), and by the large Romanian diaspora. In total, it is spoken by 28–29 million people as an L1+L2 language, of whom 24 million are native speakers. In Europe, Romanian occupies the 10th position among 37 official languages.
Grammatical caseA grammatical case is a category of nouns and noun modifiers (determiners, adjectives, participles, and numerals) which corresponds to one or more potential grammatical functions for a nominal group in a wording. In various languages, nominal groups consisting of a noun and its modifiers belong to one of a few such categories. For instance, in English, one says I see them and they see me: the nominative pronouns I/they represent the perceiver and the accusative pronouns me/them represent the phenomenon perceived.
Ukrainian languageUkrainian (украї́нська мо́ва, ʊkrɐˈjinjsjkɐ ˈmɔʋɐ) is an East Slavic language of the Indo-European language family, spoken primarily in Ukraine. It is the native language of Ukrainians. Written Ukrainian uses the Ukrainian alphabet, a variant of the Cyrillic script. The standard Ukrainian language is regulated by the National Academy of Sciences of Ukraine (NANU; particularly by its Institute for the Ukrainian Language), the Ukrainian language-information fund, and Potebnia Institute of Linguistics.
Slovak languageSlovak (ˈsloʊvæk,_-vɑːk ; endonym: slovenčina ˈslɔʋentʂina or slovenský jazyk ˈslɔʋenskiː ˈjazik) is a West Slavic language of the Czech–Slovak group, written in Latin script. It is part of the Indo-European language family, and is one of the Slavic languages, which are part of the larger Balto-Slavic branch. Spoken by approximately 5 million people as a native language, primarily ethnic Slovaks, it serves as the official language of Slovakia and one of the 24 official languages of the European Union.
Gothic languageGothic is an extinct East Germanic language that was spoken by the Goths. It is known primarily from the Codex Argenteus, a 6th-century copy of a 4th-century Bible translation, and is the only East Germanic language with a sizeable text corpus. All others, including Burgundian and Vandalic, are known, if at all, only from proper names that survived in historical accounts, and from loanwords in other languages such as Portuguese, Spanish, Catalan, Occitan and French. As a Germanic language, Gothic is a part of the Indo-European language family.
Serbian languageSerbian (српски / srpski, sr̩̂pskiː) is the standardized variety of the Serbo-Croatian language mainly used by Serbs. It is the official and national language of Serbia, one of the three official languages of Bosnia and Herzegovina and co-official in Montenegro and Kosovo. It is a recognized minority language in Croatia, North Macedonia, Romania, Hungary, Slovakia, and the Czech Republic.
Indo-European languagesThe Indo-European languages are a language family native to the overwhelming majority of Europe, the Iranian plateau, and the northern Indian subcontinent. Some European languages of this family—English, French, Portuguese, Russian, Dutch, and Spanish—have expanded through colonialism in the modern period and are now spoken across several continents. The Indo-European family is divided into several branches or sub-families, of which there are eight groups with languages still alive today: Albanian, Armenian, Balto-Slavic, Celtic, Germanic, Hellenic, Indo-Iranian, and Italic; and another nine subdivisions that are now extinct.