The dollar fell against a basket of currencies on Thursday, retreating from a two-week high as bets tarnished by the Federal Reserve hinted it could raise interest rates in December.
The dollar index, which tracks the performance of the greenback against six major currencies, fell 0.29 percent to 92.238.
The euro was up 0.35 percent at $ 1.1933. The pound also gained against the greenback, with traders optimistic that Prime Minister Teresa Mae's expected speech on Friday would signal that she wants a "smooth" exit from the EU.
The Norwegian krona rose against the dollar and the euro after the central bank kept its key interest rate unchanged at 0.50 percent, but said an interest rate hike could come sooner than previously expected.