ahead
Americanadverb
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in or to the front; in advance of; before.
Walk ahead of us.
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in a forward direction; onward; forward.
The line of cars moved ahead slowly.
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into or for the future.
Plan ahead.
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so as to register a later time.
to set the clock ahead.
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at or to a different time, either earlier or later.
to push a deadline ahead one day from Tuesday to Monday; to push a deadline ahead one day from Tuesday to Wednesday.
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onward toward success; to a more advantageous position; upward in station.
There's a young man who is sure to get ahead.
idioms
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ahead of,
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in front of; before.
He ran ahead of me.
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superior to; beyond.
materially ahead of other countries.
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in advance of; at an earlier time than.
We got there ahead of the other guests.
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be ahead,
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to be winning.
Our team is ahead by two runs.
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to be in a position of advantage; be benefiting.
His score in mathematics is poor, but he's ahead in foreign languages.
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adjective
adverb
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at or in the front; in advance; before
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onwards; forwards
go straight ahead
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in front of; at a further advanced position than
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stock exchange in anticipation of
the share price rose ahead of the annual figures
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informal to have an advantage; be winning
to be ahead on points
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to advance or attain success
Etymology
Origin of ahead
Explanation
When you're ahead, you're further along or further forward. If you're ahead of all the other runners in a race, you're winning. The team at the very front of a three-legged race is ahead, and the path that stretches in front of you as you walk through the woods is ahead of you. As well as signifying being physically first or in front, ahead can be used to talk about time: "She had her whole life ahead of her." The word was first used by sailors, to mean "in a forward direction."
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.
In the dissent, Roberts said the injuries claimed by Hoagland were sufficient to allow the lawsuit to go ahead.
From BBC ● Aug. 31, 2026
In 2Q, Chinese display giant BOE remained the top supplier with a 26.1% market share, ahead of Samsung Display and TCL CSOT.
From The Wall Street Journal ● Aug. 31, 2026
David Anthony Burke, 21, asked to have the public defender’s office replace his defense team of Blair Berk and Marilyn Bednarski ahead of a Monday morning hearing, Berk said in court.
From Los Angeles Times ● Aug. 31, 2026
She has a long, and I hope successful, road ahead of her.
From MarketWatch ● Aug. 31, 2026
Then out on one of my trail runs, I spotted him up ahead, so I started running every day just to glimpse him—but once again, just look-aways.
From "Legendary Frybread Drive-In" by Cynthia Leitich Smith
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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.