put together or formed by mixing.

composed of different constituents or elements

a mixed form of government.

of different kinds combined

mixed nuts; mixed emotions.

involving or comprised of persons of different sex, class, character, belief, religion, or race

mixed company; a mixed neighborhood.

Law . involving more than one issue or aspect

a mixed question of law and fact.

Phonetics . (of a vowel) central.

Mathematics . (of partial derivatives) of second or higher order and involving differentiation with respect to more than one variable.

(of trains) composed of both passenger and freight cars.

Logic . containing quantifiers of unlike kind.

(of a stock or commodity market) characterized by uneven price movements, with some prices rising and others falling.

adjective

lone , single , singular , ummixed , uncombined , assorted , selected , unmixed

adjective

alloyed , amalgamated , assimilated , assorted , blended , brewed , composite , compound , conglomerate , crossbred , crossed , different , disordered , diverse , diversified , embodied , fused , heterogeneous , hybrid , hybridized , incorporated , infused , interbred , interdenominational , joint , kneaded , married , merged , mingled , miscellaneous , mongrel , motley , multifarious , tied , transfused , united , varied , woven , divers , multiform , sundry , variegated , amalgamative , catachrestic , compounded , diffuse , farraginous , hyphenated , impure , inconclusive , indiscriminate , macaronic , miscible , omnifarious , promiscuous