Title: Languages of Argentina
Content:   Spanish is the language that is predominantly understood and spoken as a first, or second language by nearly all of the population of the Argentina. According to the latest estimations, the population is currently greater than 45 million. English is another important language in Argentina and is obligatory in primary school instruction in various provinces. Argentina is the only Latin American country characterized as "high aptitude" in English, being placed 15th globally in the year 2015, according to a report from the English Aptitude Index. In 2017, Argentina fell ten places from its best position and fell to 25th place, though it continues to be the second highest ranked Ibero-American, after Portugal. Guarani and Quechua are other important languages in Argentina 
Title: Demographics of Argentina
Content:  The official language of Argentina is Spanish, and it is spoken by practically the entire population in several different accents. The most common variation of Spanish in Argentina is the Rioplatense Spanish (Castellano Rioplatense), and it is so named because it evolved in the central areas around the Río de la Plata basin. Its distinctive feature is widespread voseo, the use of the pronoun vos instead of tú for the second person singular.
Title: Argentina
Content:  people, mostly in the Northwest. ; Ukrainian, by 27,000 people. ; Welsh, 5,000 people in Patagonia. Some districts have incorporated it as an educational language. The de facto official language is Spanish, spoken by almost all Argentines. The country is the largest Spanish-speaking society that universally employs voseo, the use of the pronoun vos instead of tú ("you"), which imposes the use of alternative verb forms as well. Owing to the extensive Argentine geography, Spanish has a strong variation among regions, although the prevalent dialect is Rioplatense, primarily spoken in the Pampean and Patagonian regions and accented similarly to the Neapolitan language. Italian and other European immigrants influenced Lunfardo—the regional slang—permeating the vernacular vocabulary of other Latin American countries as well. There are several second-languages in widespread use among the Argentine population:
Title: Culture of Argentina
Content:  The spoken languages of Argentina number at least 40, although Spanish is dominant. Others include native and other immigrant languages; some languages are extinct and others are endangered, spoken by elderly people whose descendants do not speak the languages. The most prevalent dialect is Rioplatense, also known as "Argentine Spanish", whose speakers are located primarily in the basin of the Río de la Plata. Argentines are amongst the few Spanish-speaking countries (like Uruguay, Nicaragua, El Salvador, and Honduras) that almost universally use what is known as voseo – the use of the pronoun vos instead of tú (Spanish for "you"). In many of the central and north-eastern areas of the 
Title: Argentina
Content: English, taught since elementary school. 42.3% of Argentines claim to speak it, with 15.4% of them claiming to have a high level of language comprehension. ; Italian, by 1.5 million people. ; Arabic, specially its Northern Levantine dialect, by one million people. ; Standard German, by 400,000 people. ; Yiddish, by 200,000 people, the largest Jewish population in Latin America and 7th in the world. ; Guaraní, by 200,000 people, mostly in Corrientes (where it is official de jure) and Misiones. ; Catalan, by 174,000 people. ; Quechua, by 65,000 people, mostly in the Northwest. ; Wichí, by 53,700 people, mainly in Chaco where, along with Kom and Moqoit, it is official de jure. ; Vlax Romani, by 52,000 people. ; Albanian, by 40,000 people. ; Japanese, by 32,000 people. ; Aymara, by 
Title: Languages of Argentina
Content: Italian is spoken by more than 1.5 million people in Argentina; it is the second most spoken native language in the nation. Italian immigration, which effectively began in the middle of the 19th century and reached its peak in the first two decades of the 20th century, made a lasting and significant impact on the pronunciation and vernacular of Argentina's variety of Spanish, giving it an Italian flair. In fact, Italian dialects (not Standard Italian) have contributed so much to Rioplatense that many foreigners mistake it for Italian. ; Portuñol is spoken in areas that border Brazil. It is a pidgin of Spanish and Portuguese. ; 
Title: Languages of Argentina
Content:  native languages have not been recognized as official, except in the provinces of Chaco and Corrientes. The most prevalent dialect in Argentina is Rioplatense, whose speakers are located primarily in the basin of the Río de la Plata. There is also Cuyo Spanish and Cordobés Spanish. In the north, Andean Spanish is spoken and in the northeast there is a great influence from Paraguayan Spanish. Argentina is one of several Spanish-speaking countries (along with Uruguay, Paraguay, El Salvador, Nicaragua, Honduras and Costa Rica) that almost universally use what is known as voseo—the use of the pronoun vos instead of tú (the familiar "you") as well 
Title: Argentines
Content:  Although Spanish is dominant, being the national language spoken by virtually all Argentines, at least forty languages are spoken in Argentina. Languages spoken by at least 100,000 Argentines include Amerindian languages such as Southern Quechua, Guaraní and Mapudungun, and immigrant languages such as German, Italian, or Levantine Arabic. Two native languages are extinct (Abipón and Chané), while some others are endangered, spoken by elderly people whose descendants do not speak the languages (such as Vilela, Puelche, Tehuelche and Selknam). There are also other communities of immigrants that speak their native languages, such as the Chinese language spoken by at least half of the over 60,000 Chinese immigrants (mostly in Buenos Aires) and an Occitan-speaking community in Pigüé, Buenos Aires Province. Welsh is also spoken by over 35,000 people in the Chubut Province. This includes a dialect called Patagonian Welsh, which has developed since the start of the Welsh settlement in Argentina in 1865.
Title: Languages in censuses
Content:  Kom and Moqoit, it is official de jure. ; Vlax Romani, by 52,000 people. ; Japanese, by 32,000 people. ; Aymara, by 30,000 people, mostly in the Northwest. ; Ukrainian, by 27,000 people. ; Welsh, including its Patagonian dialect, in which 25,000 people are fluent. Some districts have recently incorporated it as an educational language. The de facto official language is Spanish, spoken by almost all Argentines. Due to the extensive Argentine geography, Spanish has a strong variation among regions, although the prevalent dialect is Rioplatense, primarily spoken in the La Plata Basin and accented similarly to Neapolitan language. There are several second-languages in widespread use among the Argentine population:
Title: Demographics of Argentina
Content:  Many Argentines also speak other European languages (Italian, German, Portuguese, French, Welsh, Swedish and Croatian, as examples) due to the vast number of immigrants from Europe that came to Argentina. English language is a required subject in many schools, and there are also many private English-teaching academies and institutions. Young people have become accustomed to English through movies and the Internet, and knowledge of the language is also required in most jobs, so most middle-class children and teenagers now speak, read and/or understand it with various degrees of proficiency. According to an official cultural consumption survey conducted in 2006, 42.3% of Argentines claim to 

Question: what is the most common language spoken in argentina?
Answer: Spanish Language.