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to open someone's eyes

to open someone's eyes

3 3.7
Make someone understand something they did not know before
  • idiom
  • Informal
translation icon : abrir los ojos a alguien
  • I hope this article will open people's eyes to the bigger and badder belly of the beast.
  • really opened his eyes
  • opened his eyes to the possibilities
  • wants to open people's eyes

Examples

  • Remember how my trip to New York sort of opened my eyes to the ways of the world?

  • Finally, I embrace the opportunity to open people's eyes—both Haudenosaunee and non-Haudenosaunee—about who we are and our collective and shared past.

    Academic text (2009)
  • What needs to be done for people to open their eyes?

  • However, what I hope I have done is provide enough of an outline to open a reader's eyes a bit more.

    Blog text (5)
  • You really need to open your eyes, Mack, before you miss it all.

  • The election has opened Mr. Paul's eyes; he knows it's over.

    Blog text (2)
  • For the price of a stamp and the expenditure of a little time, we have developed a program that has opened our students' eyes to reading as an enjoyable activity.

    Academic text (1997)
  • My feeling is that the FSF is the kind of organization we need to open people's eyes in our high-tech society.

    Blog text (32)
  • I hope the Ayn Rand books will open people's eyes to the possibilities ahead for our society.

    Blog text (32)
  • The documentary opened my eyes to the environmental issues facing our planet.

Synonyms

to enlighten
vsto open someone's eyes
55 4.8

To give someone clear information to help them understand something

focuses on making someone aware, not necessarily giving detailed explanation
to awaken
vsto open someone's eyes
35 3.7

To make someone become aware of something for the first time

is about becoming aware generally rather than having a first sudden realization
to broaden someone's understanding
vsto open someone's eyes
4.1

To help someone understand more about a subject or the world

is about a particular awareness moment, not widening general knowledge

How Aware

to enlighten
55 4.8
to open someone's eyes
  • Informal
3 3.7
to inform
1.0
to mention
1.0
to hint
136 2.0

Surface Forms

open someone's eyes infinitive
opened someone's eyes past participle
opening someone's eyes present participle
opens someone's eyes third person singular

Morphology

open + someone's + eyes

The phrase uses the literal senses of 'open' and 'eyes' to convey a metaphorical effect — causing someone to 'see' or become aware — so the connection is partly transparent. However the shift from physical opening to cognitive awareness is a conventionalized metaphor that may not be fully predictable to a B1 learner without some exposure, even though many languages use a similar metaphor.

Etymology

The phrase open someone's eyes paints a simple picture: if you open someone's eyes, they can see something they did not notice before. So, it means 'to make someone realize' or 'to help them see the truth'.