Manhattan
wiktionary
From the earlier form Manna-hata recorded by Dutch travelers and settlers, from its name in Unami, the local Algonquian language. That name is usually taken to be a compound of Unami mënatay(“island”) or Munsee munahan (compare Abenaki manahan) and another element.
Based on a report by Anthony Heckewelder that the name Manhattan derives from the wooded area whose trees were suitable for making bows, Goddard explains the early forms Manna-hatta(n) and Mannahachtink as spellings of manaháhtaan "place for gathering the wood to make bows" and a related locative form manaháhteenk. compound of Munsee manah- (gather) + -aht (bow) + -aan (place). [1]
etymonline
Manhattan
main island of New York City, from Dutch, from a native name, perhaps representing a Delaware (Algonquian) source akin to Munsee munahan "island." Bright favors Munsee /e:nta menahahte:nk/ "where one gathers bows." As the name of a cocktail made of vermouth, whiskey, and a dash of bitters, it is attested by 1878 (in Manhattan cocktail). Related: Manhattanese.
