- a cardinal number, 50 plus 4.
- a symbol for this number, as 54 or LIV.
- a set of this many persons or things.
- amounting to 54 in number.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for fifty-four
Fifty-four percent are against the amendment, while 40 percent support it.Will Arkansas’ Prohibition Finally End?
November 1, 2014
Fifty-four abortion clinics have closed since 2010 alone, out of fewer than 800 nationwide.Ten Reasons Women Are Losing While Gays Keep Winning
July 6, 2014
Fifty-four percent of Alaskans support legalization according to a 2013 poll.From Dry to High: Your Guide to State Pot Laws
January 29, 2014
Fifty-four percent of Americans supported “expanded government monitoring of cellphones and email” after 9/11, according to CNN.NSA Surveillance Furor Shows We’re Ready for War on Terror to Be Over
June 10, 2013
In 1789 we find the number of his letters fall to fifty-four.The Letters of Robert Burns
This is quite a large genus, containing fifty-four American species.The Mushroom, Edible and Otherwise
M. E. Hard
The period of five hours and fifty-four seconds does not enter into their computation.Les Parsis
It had not been so fifty-four years before, with hundreds of camps ahead of you.Ox-Team Days on the Oregon Trail
Out of that number I have now equal to a hundred and fifty-four full hands.Among the Pines
James R. Gilmore