Meanings
plural William McKinleys
- USrareslangA United States five-hundred-dollar bill.
“Well then, Mr. Ganoff, I have here ten William McKinleys to match them,” handing the five-hundred-dollar bills to Pete.
1978, Robin Moore, chapter 23, in The Big Paddle, New York, N.Y.: Arbor House, →ISBN, page 1962 more examples
If you had four Ulysses S. Grants, two Andrew Jacksons, a William McKinley, and five Abe Lincolns in your pocket, how much money would you have?
2009, Lynn Brunelle, Jim Brunelle, Delia Greve, Sandra Will, Scholastic 2010 Almanac for Kids: Facts, Figures, & Stats, New York, N.Y.: Scholastic Inc., →ISBN, page 213Madden reached into a drawer, pulled out a stack of crisp $500 Federal Reserve notes and counted out twenty five thousand dollars and pushed it across the desk. “There you go, Nicholas, fifty William McKinleys.[…]”
2020 June 16, Michael McMenamin, Kathleen McMenamin, “An Assassin’s Life Isn’t Easy”, in The Prussian Memorandum: A Mattie McGary + Winston Churchill 1930s Adventure, Sarasota, Fla.: First Edition Design Publishing, →ISBNSynonyms: McKinley
Synonyms & antonyms
nounA United States five-hundred-dollar bill.
Origin
From the portrait of William McKinley featured on it.
Full word history & related roots →Cite this entry
William McKinley. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/William%20McKinley
“William McKinley.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/William%20McKinley. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “William McKinley,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/William%20McKinley.
Source: William McKinley on Wiktionary, CC BY-SA 4.0.