dead set
Americanadjective
noun
-
a serious or determined attempt; firm effort.
He made a dead set at winning the championship.
-
Hunting. the stiff posture assumed by a hunting dog in indicating the presence and location of game.
adverb
noun
adjective
interjection
Etymology
Origin of dead set
An Americanism dating back to 1840–50
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.
Daddy woke up very early the next morning, dead set on accomplishing an important mission—getting work.
From Literature
He calls it The Dean Wormer effect, named for the buzzkill college official who is dead set on getting in the way of the Delta Tau Chi House’s good time.
From Salon
“There were some colleagues that were dead set against it, saying they would never help China learn our technology,” said one magnet expert who ultimately agreed to go to China.
"The very fact they were dead set on employing these independent advocates themselves says something about the culture - its control, and just not even beginning to understand the nature of independence."
From BBC
“He is dead set on it,” president of baseball operations Andrew Friedman said at MLB’s winter meetings.
From Los Angeles Times
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.