bidder, bigger, bitter, clipper, digger, fiddler, figure, fitter, fixture, flicker, glitter, Hitler, Hitler's, linear, liquor, litter, mixer, mixture, nigger, picture, Pittsburg, Pittsburgh, quicker, Richter, rigor, Ritter, Scribner's, Scripture, shippers, skipper, slipper, stricter, stricture, thicker, trigger, Vicar, Victor, vigor, vigour, Whittier, wicker

admixture, anterior, consider, disfigure, elixir, embitter, exterior, inferior, interior, nonlinear, superior, transfigured, transmitter, ulterior

intermixture, reconsider