-
a thing that has already happened or been decided before those affected hear about it, leaving them with no option but to accept.Etymology[edit]. Borrowing from French fait accompli (“an accomplished fact”), from fait (“a fact”) + accompli (“accomplished”).
Fait accompli | Define Fait accompli at Dictionary.com
www.dictionary.com/browse/fait-accompliSomething that has already been done: “The company president did not discuss the new hiring policy with her board of directors; instead she put it into effect and presented the board with a fait accompli.” From French, meaning “an accomplished fact.”
~~
Fait accompli is a French phrase which means literally "an accomplished deed". It is commonly used to describe an action which is completed before those affected by it are in a position to query or reverse it. Perhaps the nearest English equivalent is a "done deal".