Middle Chinese in the context of "Spoken Chinese"

Chinese (spoken: simplified Chinese: 汉语; traditional Chinese: 漢語; pinyin: Hànyǔ, written: 中文; Zhōngwén) is an umbrella term for Sinitic languages in the Sino-Tibetan language family, widely recognized as a group of language varieties, spoken natively by the ethnic Han Chinese majority and many minority ethnic groups in China, as well as by various communities of the Chinese diaspora. Approximately 1.39 billion people, or 17% of the global population, speak one of the Chinese languages as their first language.

The Chinese languages form the Sinitic branch of the Sino-Tibetan language family. The Chinese government considers the spoken varieties of the Chinese languages dialects of a single language. However, their lack of mutual intelligibility means they are considered to be separate languages in a family by linguists. Investigation of the historical relationships among the varieties of Chinese is ongoing. Currently, most classifications posit 7 to 13 main regional groups based on phonetic developments from Middle Chinese, of which the most spoken by far is Mandarin with 66%, or around 800 million speakers, followed by Min (75 million, e.g., Southern Min), Wu (74 million, e.g., Shanghainese), and Yue (68 million, e.g., Cantonese). These branches are unintelligible to each other, and many of their subgroups are unintelligible with the other varieties within the same branch (e.g., Southern Min). There are, however, transitional areas where varieties from different branches share enough features for some limited intelligibility, including New Xiang with Southwestern Mandarin, Xuanzhou Wu Chinese with Lower Yangtze Mandarin, Jin with Central Plains Mandarin and certain divergent dialects of Hakka with Gan. All varieties of Chinese are tonal at least to some degree, and are largely analytic.

Tone patterns (Chinese: 平仄; pinyin: píngzè; Jyutping: ping4 zak1; Tâi-lô: piânn-ceh) are common constraints in classical Chinese poetry.

The four tones of Middle Chinese—level (平), rising (上), departing (去), and entering (入) tones—are categorized into level (平) tones and oblique (仄) tones. Tones that are not level are oblique. When tone patterns are used in poetry, the pattern in which level and oblique tones occur in one line is often the inverse of that of the line next to it. For example, in the poem 春望 (pinyin: chūn wàng, Spring View) by Du Fu, the tone pattern of the first line is 仄仄平平仄, while that of the second line is 平平仄仄平:

Vietnamese (tiếng Việt) is an Austroasiatic language primarily spoken in Vietnam where it is the official language. It belongs to the Vietic subgroup of the Austroasiatic language family. Vietnamese is spoken natively by around 86 million people, and as a second language by 11 million people, several times as many as the rest of the Austroasiatic family combined. It is the native language of ethnic Vietnamese (Kinh), as well as the second or first language for other ethnicities of Vietnam, and used by Vietnamese diaspora in the world.

Like many languages in Southeast Asia and East Asia, Vietnamese is highly analytic and is tonal. It has head-initial directionality, with subject–verb–object order and modifiers following the words they modify. It also uses noun classifiers. Its vocabulary has had significant influence from Middle Chinese and French. Vietnamese morphemes and phonological words are predominantly monosyllabic, however many multisyllabic words do occur, usually as a result of compounding and reduplication.

Sino-Vietnamese vocabulary (Vietnamese: từ Hán Việt (IPA: [tɯ̀ hǎn viə̂ˀt]), Chữ Hán: 詞漢越, 'Chinese-Vietnamese words') is a layer of about 3,000 monosyllabic morphemes of the Vietnamese language borrowed from Literary Chinese with consistent pronunciations based on Middle Chinese. Compounds using these morphemes are used extensively in cultural and technical vocabulary. Together with Sino-Korean and Sino-Japanese vocabularies, Sino-Vietnamese has been used in the reconstruction of the sound categories of Middle Chinese. Samuel Martin grouped the three together as "Sino-Xenic". There is also an Old Sino-Vietnamese layer consisting of a few hundred words borrowed individually from Chinese in earlier periods, which are treated by speakers as native words. More recent loans from southern Chinese languages, usually names of foodstuffs such as lạp xưởng 'Chinese sausage' (from Cantonese 臘腸; 腊肠; laahpchéung), are not treated as Sino-Vietnamese but more direct borrowings.

Estimates of the proportion of words of Sinitic origin in the Vietnamese lexicon vary from one third to half and even to 70%. The proportion tends towards the lower end in speech and towards the higher end in technical writing. In the famous Từ điển tiếng Việt [vi] dictionary by Vietnamese linguist Hoàng Phê [vi], about 40% of the vocabulary is of Sinitic origin.

Scholars have attempted to reconstruct the phonology of Old Chinese from documentary evidence. Although the writing system does not describe sounds directly, shared phonetic components of the most ancient Chinese characters are believed to link words that were pronounced similarly at that time. The oldest surviving Chinese verse, in the Classic of Poetry (Shijing), shows which words rhymed in that period. Scholars have compared these bodies of contemporary evidence with the much later Middle Chinese reading pronunciations listed in the Qieyun rhyme dictionary published in 601 AD, though this falls short of a phonemic analysis. Supplementary evidence has been drawn from cognates in other Sino-Tibetan languages and in Min Chinese, which split off before the Middle Chinese period, Chinese transcriptions of foreign names, and early borrowings from and by neighbouring languages such as Hmong–Mien, Kra-Dai, Vietic and Tocharian languages.

Although many details are disputed, most recent reconstructions agree on the basic structure. It is generally agreed that Old Chinese differed from Middle Chinese in lacking retroflex and palatal obstruents but having initial consonant clusters of some sort, and in having voiceless sonorants. Most recent reconstructions also posit consonant clusters at the end of the syllable, developing into tone distinctions in Middle Chinese.

Zhang Binglin (January 12, 1869 – June 14, 1936), also known by his art name Zhang Taiyan, was a Chinese philologist, textual critic, philosopher, and revolutionary.

His philological works include Wen Shi (文始 "The Origin of Writing"), the first systematic work of Chinese etymology. He also made contributions to historical Chinese phonology, proposing that "the niang (娘) and ri (日) initials [in Middle Chinese] come from the ni (泥) initial [in Old Chinese]" (known as niang ri gui ni 娘日歸泥). He developed a system of shorthand based on the seal script, called jiyin zimu (記音字母), later adopted as the basis of zhuyin. Though innovative in many ways, he was skeptical of new archaeological findings, regarding the oracle bones as forgery.

The Kidarites, or Kidara Huns, were a dynasty that ruled Bactria and adjoining parts of Central Asia and India in the 4th and 5th centuries. The Kidarites belonged to a complex group of peoples known collectively in India as the Huna, and in Europe as the Chionites (from the Iranian names Xwn/Xyon), and may even be considered as identical to the Chionites. The 5th century Byzantine historian Priscus called them Kidarite Huns, or "Huns who are Kidarites". Chinese annals referred to them as the Ta Yüeh-chih, or Lesser Yüeh-chih. The Huna/Xionite tribes are often linked, albeit controversially, to the Huns who invaded Eastern Europe around the same period. They are entirely different from the Hephthalites, who replaced them about a century later.

The Kidarites were named after Kidara (Chinese: 寄多羅 Jiduoluo, MC: Kjie-ta-la) one of their main rulers. The Kidarites appear to have been a part of a Huna horde known in Latin sources as the "Kermichiones" (from the Iranian Karmir Xyon) or "Red Huna". The Kidarites established the first of four major Xionite/Huna states in Central Asia, followed by the Alchon, the Hephthalites and the Nezak.