Manchu /ˌmænˈt͡ʃuː/adjective 2noun 2forms 1 adjective2 •Manchurian, referring to the Manchu(rian) people. •Manchurian, referring to the Manchu language. noun2 •A person belonging to or descended from the indigenous people of Manchuria. •(no longer used) A person belonging to the Qing Dynasty (Manchu Dynasty) of China. formsManchus