The story
19th c., from Wade–Giles romanization of Mandarin 臺北/台北 (Tʻai²-pei³, literally “Taiwan north”), composed of 臺/台 (tái) (short for Taiwan) and 北 (běi, “north”).
First known use, by meaning
- from late 19th c. The capital city of and a special municipality of Taiwan, located in the northern part of the island of Taiwan.
- from 20th c. A former county of Taiwan, which became New Taipei City.
- from 20th c. The government of the Republic of China (Taiwan).
Etymology from Wiktionary, CC BY-SA 4.0.