Skip to main content
dead set against

dead set against

8 6.8
Being completely against an idea or plan
  • idiom
  • Informal
translation icon : totalmente en contra
  • My parents are dead set against me dropping out of school.

I was so dead set against purchasing this and I'm so happy that I did.

Autoplay Next

Examples

  • As you know, Dad is dead set against our marriage.

  • My family is dead set against us marrying each other.

  • Why are you so dead set against that kid?

  • I'm dead set against it.

  • It's never easy, and it's impossible if one political party is dead set against any borrowing.

    Blog text (29)
  • I was dead set against you entering the Derby.

  • You know, those families were so dead-set against your folks getting married.

  • Mike, I've got nothing against this girl, and I'm dead set against killing you.

  • And the locals seem to be dead set against using the siren, even at high speeds.

    Blog text (12)
  • I'm pretty sure that virtually everybody reading this is dead set against Sharia law being imposed here.

    Blog text (3)

Synonyms

dead set
vsdead set against
  • Informal
18 6.5

Firmly decided to do something or strongly against doing it

is specifically about complete, firm refusal rather than general determination
opposed
vsdead set against
1 3.5

Against something or someone in opinion and action

is stronger, meaning complete and firm refusal rather than simple disagreement

Antonyms

348 2.8

Willing to give help or comfort when someone needs it

How Opposed

hostile
194 4.6
dead set against
  • Informal
8 6.8
reluctant
247 3.5
disinclined
  • Formal
5 6.4

Surface Forms

dead set against positive

Morphology

dead + set + against

The opposition meaning is signalled by 'against' and 'dead' can function as an intensifier ('completely'), so a learner can partially infer 'firmly opposed'. However, the sense of 'set' as 'fixed/decided' (not just 'to initiate') is less obvious from the provided definition, so the full idiomatic sense may not be completely predictable without exposure. This partial predictability makes the phrase semi-transparent.

Etymology

Dead set against may come from the image of a heavy stone that is dead, meaning completely, and set into the ground so it cannot be moved. So if someone is dead set against an idea, they are as fixed as that stone and are 'firmly and completely opposed' to it.