Ottawa
来自Big Physics
wiktionary
Said to be from Ojibwe odaawaa(“traders”)/ ᐅᑡᐙ.
etymonline
Ottawa
Canadian capital, founded 1827 as Bytown, named for English officer John By, who oversaw construction of the canal there; renamed 1854, when it became capital, for the Ottawa River, which took its name from the Algonquian people who lived in Michigan and Ontario. Their name is said to be from adawe "to trade."
