Neo-Hegelianism \Ne`o-He*ge"li*an*ism\, n. The philosophy of a school of British and American idealists who follow Hegel in dialectical or logical method and in the general outcome of their doctrine. The founders and leaders of Neo-Hegelianism include: in England, T. H. Green (1836-1882); in Scotland, J. (1820-98) and E. (1835-1908) Caird; in the United States, W. T. Harris (1835-1909) and Josiah Royce (1855- -).