- gone out of style or fashion; outmoded; obsolete: out-of-date fashions; out-of-date ideas.
Origin of out-of-date
First recorded in 1620–30
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for out-of-date
The 4th of July has been reactionary, chauvinistic, and out-of-date since 1776.P.J. O'Rourke: 27 Sensitive, Caring, Green, and Politically Committed Reasons to Ban July 4th
P. J. O’Rourke
July 3, 2014
What they did have were out-of-date textbooks, leaky roofs, and no heat.Bigotry Is Back, 60 Years After Brown v. Board of Education
May 17, 2014
Certainly not all Republican political leaders fall into the offensive and out-of-date category with respect to social issues.What Pope Francis Can Teach the GOP
January 6, 2014
It was a very particular kind of out-of-date but flashy style, that Croatian superfly kind of thing.Willem Dafoe Cuts Like a Blade
December 8, 2013
A lot of the most important data in the gun debate is unsatisfactory and is out-of-date.Are Gun Accidents 'Very Rare'?
February 20, 2013
He was as handsome and as genuine and as valuable and as metallic and as out-of-date.The Wisdom of Father Brown
G. K. Chesterton
The best administration in an out-of-date building is always hampered.From Workhouse to Westminster
They're so stodgy and unconvincing and as out-of-date as tunes in music.Mr. Punch's History of Modern England Vol. IV of IV.
Charles L. Graves
What is in vogue to-day is cast aside to-morrow as "out-of-date."Book of Etiquette, Volume 2
Lillian Eichler Watson
Oh yes; but that was out of date; out-of-date weapons and out-of-date men.Forging the Blades