A suburban area in Rossendale borough, Lancashire, England (OS grid ref SD8222).

(economics) Of or pertaining to the theories of the 20th-century Canadian economist Robert Mundell.

(mathematics) A method of interpolating data points as a polynomial function.

(historical) a former federal subject of Russia with center at Aginskoye; part of Zabaykalsky Krai and existed until it merged with Chita Oblast to form Zabaykalsky Krai on March 1, 2008