all-time
Americanadjective
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never surpassed.
Production has reached an all-time high.
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being as specified throughout its history.
The game’s perfect balance of learning and enjoyment has earned it a place among the all-time gems of the genre.
adjective
Etymology
Origin of all-time
First recorded in 1910–15
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.
He rose from £5m to a peak £6.4m, racking up 191 points and ranking 11th on the all-time value list, despite playing fewer minutes than all those above him.
From BBC ● Sep. 16, 2026
NBC’s telecast in 2022 scored 5.9 million viewers while the all-time low was hit in January 2024, when 4.3 million viewers watched on Fox.
From Los Angeles Times ● Sep. 16, 2026
With an all-time great tight end in Travis Kelce and a game-breaking receiver in Tyreek Hill, he could elude pass rushers and move the ball downfield with just a couple of throws.
From The Wall Street Journal ● Sep. 15, 2026
A drop of around 3% to 5% could draw in some dip buyers, but “markets would need to test all-time highs to trigger a chase,” they say.
From MarketWatch ● Sep. 14, 2026
From Tet onward, public confidence in Johnson had eroded until it was at an all-time low.
From "Boots on the Ground: America's War in Vietnam" by Elizabeth Partridge
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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.