quality:correction
Modern Burmese

Modern Burmese emerged in the mid-18th century. By this time, male literacy in Burma stood at nearly 50%, which enabled the wide circulation of legal texts, royal chronicles, and religious texts. A major reason for the uniformity of the Burmese language was the near-universal presence of Buddhist monasteries (called kyaung) in Burmese villages. These kyaung served as the foundation of the pre-colonial monastic education system, which fostered uniformity of the language throughout the Upper Irrawaddy valley, the traditional homeland of Burmese speakers. The 1891 Census of India, conducted five years after the annexation of the entire Konbaung Kingdom, found that the former kingdom had an "unusually high male literacy" rate of 62.5% for Upper Burmans aged 25 and above. For all of British Burma, the literacy rate was 49% for men and 5.5% for women (by contrast, British India more broadly had a male literacy rate of 8.44%).

The expansion of the Burmese language into Lower Burma also coincided with the emergence of Modern Burmese. As late as the mid-1700s, Mon, an Austroasiatic language, was the principal language of Lower Burma, employed by the Mon people who inhabited the region. Lower Burma's shift from Mon to Burmese was accelerated by the Burmese-speaking Konbaung Dynasty 's victory over the Mon-speaking Restored Hanthawaddy Kingdom in 1757. By 1830, an estimated 90% of the population in Lower Burma self-identified as Burmese-speaking Bamars; huge swaths of former Mon-speaking territory, from the Irrawaddy Delta to upriver in the north, spanning Bassein (now Pathein) and Rangoon (now Yangon) to Tharrawaddy, Toungoo, Prome (now Pyay), and Henzada (now Hinthada), were now Burmese-speaking. The language shift has been ascribed to a combination of population displacement, intermarriage, and voluntary changes in self-identification among increasingly Mon–Burmese bilingual populations in the region.

Standardized tone marking in written Burmese was not achieved until the 18th century. From the 19th century onward, orthographers created spellers to reform Burmese spelling, because of ambiguities that arose over transcribing sounds that had been merged. British rule saw continued efforts to standardize Burmese spelling through dictionaries and spellers.

Britain's gradual annexation of Burma throughout the 19th century, in addition to concomitant economic and political instability in Upper Burma (e.g., increased tax burdens from the Burmese crown, British rice production incentives, etc.) also accelerated the migration of Burmese speakers from Upper Burma into Lower Burma. British rule in Burma eroded the strategic and economic importance of the Burmese language; Burmese was effectively subordinated to the English language in the colonial educational system, especially in higher education.

In the 1930s, the Burmese language saw a linguistic revival, precipitated by the establishment of an independent University of Rangoon in 1920 and the inception of a Burmese language major at the university by Pe Maung Tin, modeled on Anglo Saxon language studies at the University of Oxford. Student protests in December of that year, triggered by the introduction of English into matriculation examinations, fueled growing demand for Burmese to become the medium of education in British Burma; a short-lived but symbolic parallel system of "national schools" that taught in Burmese, was subsequently launched. The role and prominence of the Burmese language in public life and institutions was championed by Burmese nationalists, intertwined with their demands for greater autonomy and independence from the British in the lead-up to the independence of Burma in 1948.

The 1948 Constitution of Burma prescribed Burmese as the official language of the newly independent nation. The Burma Translation Society and Rangoon University's Department of Translation and Publication were established in 1947 and 1948, respectively, with the joint goal of modernizing the Burmese language in order to replace English across all disciplines. Anti-colonial sentiment throughout the early post-independence era led to a reactionary switch from English to Burmese as the national medium of education, a process that was accelerated by the Burmese Way to Socialism. In August 1963, the socialist Union Revolutionary Government established the Literary and Translation Commission (the immediate precursor of the Myanmar Language Commission) to standardize Burmese spelling, diction, composition, and terminology. The latest spelling authority, named the Myanma Salonpaung Thatpon Kyan (မြန်မာ စာလုံးပေါင်း သတ်ပုံ ကျမ်း), was compiled in 1978 by the commission.