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to confirm

to confirm

111 2.7
To make a feeling or belief stronger
  • verb
  • /kənˈfɜrm/
translation icon : confirmar
  • The new evidence will confirm our hypothesis about climate change.
  • confirm a belief
  • confirm an impression
  • confirm a fear

And your mindset should be not, oh, please confirm me in my original prejudice.

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Examples

  • And Peter here is going to confirm what she told you.

  • Age did not have any effect on flow rates in the study, confirming findings by others.

    Academic text (1999)
  • And now I can confirm that I do like it and it is brilliant.

  • Both school and agency participants confirmed that teachers needed support to work with challenging students.

    Academic text (2011)
  • And the tendency is to go read books that confirm that bias.

  • On the day of data collection, the investigators again confirmed the accuracy of the model and activity used.

    Academic text (2011)
  • Others learned strategies and skills in groups that confirmed their vocation as activists.

    Academic text (1999)
  • We investigated the outbreak to confirm the etiologic agent and prevent disease transmission.

    Academic text (2012)
  • Basic understandings about human relations and teaching were confirmed in my brief tenure at Highland.

    Academic text (1991)
  • For three KCC mentors, their experience in the program confirmed their career aspirations.

    Academic text (2015)

Synonyms

to affirm
vsto confirm
108 4.1

To state clearly that something is true or show support for it

strengthens a feeling or belief rather than simply stating it
to reinforce
vsto confirm
99 3.9

Make something stronger by adding support or extra parts

focuses on strengthening feelings or beliefs rather than physical support

Antonyms

305 2.8

To make people and things less strong or effective

270 6.8

Weaken a person or system slowly, often in secret, so it does not work well

201 3.7

To become less in size, importance, or value

How Strong

to establish
  • Formal
319 4.1
to prove
3.1
to confirm
111 2.7
to suggest
2.1
to challenge
  • Formal
552 4.3
to undermine
270 6.8

Surface Forms

confirm infinitive
confirmed past
confirmed past participle
confirming present participle
confirms third person singular

Morphology

confirm = con + firm

This sense is fairly close to 'make firm or stronger', but the prefix is not productively interpretable for most learners, so the connection is only partly accessible.

Etymology

The word confirm comes from firm 'firm', so when something confirms a feeling or belief it makes that feeling firmer and stronger.