one up
1 Americanadjective
-
having gained an advantage in some way that betokens success, especially over rivals.
-
leading an opponent by one point or one scoring unit.
The home team was one up on the visitors.
-
one each; tied at a score of one.
The score was one up in the ninth inning.
adverb
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Printing. with only one reproduction of a form per sheet or on a given sheet.
We must print this job one up.
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Journalism. using one more column of space than of type.
verb (used with object)
adjective
Etymology
Origin of one up1
First recorded in 1920–25
Origin of one-up2
First recorded in 1960–65
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Airlines love to one up each other when it comes to new perks for big-spending business travelers and vacationers.
But Charlie whooped and held one up, about two foot long, loud and unhappy.
From Literature
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In 2017, the LHCb experiment announced that it had discovered a similar particle, made of two "charmed" quarks and one "up" quark.
From Barron's
After all, little free libraries are worldwide and a great way to off-load and, if you’re lucky, pick one up too.
From Slate
“When you put one up against the other, in most cases, people say EB-5 makes a lot more sense,” he told Barron’s.
From Barron's
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.