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,
Indo-Uralic languages resemblances seems uncomfortably high. The strongly divergent sound systems of Proto-Indo-European and Proto-Uralic are an aggravating factor both in the morphological and the lexical realm, making it additionally difficult to judge resemblances and interpret them as either borrowings, possible cognates or chance resemblances. A second type of evidence advanced in favor of an Indo-Uralic family is lexical. Numerous words in Indo-European and Uralic resemble each other (see list below). The problem is to weed out cognates due to borrowing. Uralic languages have been in contact with a succession of Indo-European languages for millennia. As a result, many words have been