Poncho
来自Big Physics
early 18th century: from South American Spanish, from Araucanian.
wiktionary
Borrowed from Spanish poncho, from Quechua punchu. In sense “rubber rain poncho”, attested 1845, used for non-South American garments in the United States and England from 1850s, popularized by US Western expeditions and military from 1850s, particularly after World War II (1940s).
etymonline
poncho (n.)
type of blanket-like South American cloak or loose garment, 1717, from American Spanish poncho, from Araucanian (Chile) pontho "woolen fabric," perhaps influenced by Spanish poncho (adj.), variant of pocho "discolored, faded."
