George Washington noun2 •(US, slang) The one-dollar bill of the United States of America, which features a portrait of President George Washington.My kids have a piggy bank full of pennies. They love to dump the pennies on the floor and count them. Stacks of Abraham Lincolns. One hundred Abraham Lincolns equals one George Washington. — 2014 •(slang, rare) The twenty-five-cent coin of the United States of America, which features a portrait of President George Washington.He likes the way the bartender keeps changing his green backs into four silver George Washingtons for the juke. — 2001 formsGeorge Washingtons