Inflection verb, noun, adjective, and adverb, according to its function within a sentence and its relation to surrounding words. The Uralic languages are agglutinative, following from the agglutination in Proto-Uralic. The largest languages are Hungarian, Finnish, and Estonian—all European Union official languages. Uralic inflection is, or is developed from, affixing. Grammatical markers directly added to the word perform the same function as prepositions in English. Almost all words are inflected according to their roles in the sentence: verbs, nouns, pronouns, numerals, adjectives, and some particles. Hungarian and Finnish, in particular, often simply concatenate suffixes. For example, Finnish "talossanikinko" "in my house,
Uralic–Yukaghir languages He lists 35 lexical cognates for Indo-European and Yukaghir. Of these cognates, 27 are common to Indo-European, Uralic, and Yukaghir. Even if one considers Greenberg's listings to be only the result of inspection, as they do not involve the construction of a comprehensive set of sound correspondences, they at least constitute a suggestive preliminary result. However, a large number of Proto-Uralic lexemes are traditionally explained as loanwords from Proto-Indo-European. The figures could also be skewed by the fact that the Indo-European and Uralic languages are much more heavily attested than the Yukaghir ones. However, the impressive figure is the 44