Languages of the European Union languages, Latvian and Lithuanian; the Celtic languages, including Irish; and Greek are also Indo-European. Outside the Indo-European family, Estonian, Finnish, and Hungarian are Uralic languages while Maltese is the only Afroasiatic language with official status in the EU. The Basque language, a language isolate whose roots are unknown, is an official language in some parts of northern Spain, but not an official language of the EU. Most official EU languages are written in the Latin script. The two exceptions are Greek, which is written in the Greek script, and Bulgarian, which is written in Cyrillic script. With the accession of
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