What is the most used language in Europe?
Languages of the European Union
Irish is the only official language of the Union that is not the most widely spoken language in any member state. According to the 2006 Irish census figures, there are 1.66million people in Ireland with some ability to speak Irish, out of a population of 4.6million, though only 538,500 use Irish on a daily basis (counting those who use it mainly in the education system) and just over 72,000 use Irish as a daily language outside the education system.[33]