Official language to the government in their native languages. In countries that do not formally designate an official language, a "de facto" national language usually evolves. English is the most common official language, with recognized status in 51 countries. Arabic, French, and Spanish are also widely recognized. An official language that is also an indigenous language is called "endoglossic", one that is not indigenous is "exoglossic". An instance is Nigeria which has three endoglossic official languages. By this the country aims to protect the indigenous languages although at the same time recognising the English language as its lingua franca. Around 500 BC,
Official language (according to Article 77 of the Satversme), the initiative, in fact, proposed discontinuing an existing state and establishing a new one that is no longer a nation-state wherein Latvians exercise their rights to self-determination, enjoying and maintaining their cultural uniqueness New Zealand has three official languages. English is the "de facto" and principle official language, accepted in all situations. The Māori language and New Zealand Sign Language both have limited "de jure" official status under the Māori Language Act 1987 and New Zealand Sign Language Act 2006 Urdu is the national language of Pakistan. Urdu and English both are official