Aksai Chin
Name
Aksai Chin was first mentioned by Muhammad Amin, the Yarkandi guide of the Schlagintweit brothers, who were contracted in 1854 by the British East India Company to explore Central Asia. Amin explained its meaning as "the great white sand desert". Linguist George van Driem states that the name intended by Amin was Aqsai Chöl (Uyghur: ﺋﺎﻗﺴﺎﻱ چۆل; Cyrillic: ақсай чөл) which could mean "white ravine desert" or "white coomb desert". The word chöl for desert seems to have been corrupted in English transliteration into "chin".
Name
Some sources have interpreted Aksai to have the Uyghur meaning "white stone desert", including several British colonial, modern Western, Chinese, and Indian sources. Some modern sources interpret it to mean "white brook" instead. At least one source interprets Aksai to mean "eastern" in the Yarkandi Uyghur dialect.
Name
The word "Chin" was taken to mean "China" by some Chinese, Western, and Indian sources. At least one source takes it to mean "pass". Other sources omit "Chin" in their interpretations. Van Driem states that there is no Uyghur word resembling "chin" for China.