dial. or colloq. [Back-formation from USHER sb.]
1. trans. To guide, escort, or lead.
a. 1824. in C. K. Sharpe, Ballad Bk. (1824), 11. Three valets, To beir my tail up frae the dirt, And ush me throw the toun.
2. intr. To act the usher. (USHER sb. 1 d.) U.S.
1910. Harpers Mag., March, 613/1. Man alive, youve crossed half a continent to ush at that wedding!