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dead set on

dead set on

9 4.8
Want something very much and do not change their mind
  • idiom
  • Informal
translation icon : decidido a
  • She is dead set on completing the marathon next month.
  • dead set on making
  • dead set on getting

But has there been anything that you were like really dead set on and now, you know, your, your ideas have shifted?

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Examples

  • Tony is dead set on reviving the old mining method.

  • Yet you are dead set on changing the definition of marriage.

    Blog text (14)
  • Why is he so dead set on not working?

  • And I'm dead set on living.

  • Colton is dead set on being a baseball player.

    Blog text (8)
  • By the time I was in high school, I was dead set on listening to what everybody thought I should be doing with my life and just kinda... doing the opposite.

  • Republicans will now be dead set on doing a U-turn.

    Blog text (23)
  • Life gets in the way of plans—I was dead set on having one, and then we had twins.

    Blog text (27)
  • As we previously reported, Selena had been dead set on cutting JB out of her life, even blocking him on her cellphone.

    Blog text (24)
  • International efforts can disrupt and delay the proliferation of nuclear weapons, but it is difficult to deny the ambitions of leaders dead set on acquiring them.

    Academic text (2010)

Synonyms

determined
vsdead set on
399 2.5

Wanting strongly to do something and not giving up

focuses on reaching a specific goal rather than ongoing devotion
committed
vsdead set on
79 4.0

Shows loyalty and works hard for a cause or group

is about determined effort to reach a specific goal instead of general loyalty
bent on
vsdead set on
55 4.6

Determined to do something even if it is difficult or dangerous

is resolved to achieve a goal without focusing on harm
bent
vsdead set on
31 4.4

Very determined to do something no matter the difficulty

is fixed on achieving a specific result rather than general intent
dead set
vsdead set on
  • Informal
18 6.5

Firmly decided to do something or strongly against doing it

focuses on achieving a goal rather than opposing something
resolved
vsdead set on
4.2

Firm in deciding to do something and not willing to change your mind

is about fixed aim to achieve rather than just deciding once

Antonyms

16 4.3

Slow to choose and unsure about what to do

How Determined

obsessed
245 4.8
dead set on
  • Informal
9 4.8

Surface Forms

dead set on positive

Morphology

dead + set + on

The phrase is largely built from predictable parts: 'set on' can mean being fixed or resolved about something, and 'dead' here functions as an intensifier meaning 'completely' or 'firmly'. However, using 'dead' as an intensifier in this collocation is somewhat colloquial and the exact phrasing 'dead set on' is a conventionalized combination, so a learner may need some exposure to confirm the idiomatic usage.

Etymology

Dead set on may come from the image of something fixed so firmly it cannot move: dead here means 'completely' and set means 'fixed in place'. That's why if someone is dead set on something, they are very firm or 'determined' to do it.