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to substantiate

to substantiate

44 7.2
To show that something is true by giving proof or facts
  • verb
  • /səbˈstænʃiˌeɪt/
  • Formal
translation icon : corroborar
  • Do you have any evidence to substantiate your claim?
  • evidence to substantiate
  • substantiate the claim
  • research substantiates

And some of it that I've heard about and can't substantiate will shock you.

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Examples

  • The perception data in Table 6 are further substantiated by organizations' financial data (Table 7).

    Academic text (2017)
  • I'm just trying to point out a few facts to substantiate my story.

  • I use the research to substantiate what I do.

  • Doing the kind of research we need to do to substantiate this is not going to be easy.

  • Historical documentation is often presented to the audience to substantiate the arguments.

    Academic text (2017)
  • So initially the experiment was done to get data to substantiate an analytical model.

  • A wealth of research, or "big data," substantiates school libraries' impact on students' reading and writing.

    Academic text (2015)
  • In summary, all of the evidence presented in this review substantiates the correlational hypothesis.

    Academic text (1992)
  • Findings of the current study are substantiated by the study of Dahiya (2005) conducted on Hariana cows.

    Academic text (2015)
  • Do you have any evidence to substantiate your claim?

Synonyms

to prove
vsto substantiate
3.1

To show that something is true by giving facts or reasons

is focused on supplying evidence rather than full logical demonstration
to confirm
vsto substantiate
1.8

To show that something is true by giving evidence

is the general provision of evidence, not only the final certainty
to demonstrate
vsto substantiate
579 3.0

Show that something is true using evidence or examples

is the broader act of providing evidence beyond experimental demonstration
to support
vsto substantiate
572 2.1

Give facts or evidence that show a claim is true

is the act of supplying evidence, not only helping an argument
to establish
vsto substantiate
  • Formal
319 4.1

To show something is true using evidence

is the basic act of presenting evidence without stressing proof method
to corroborate
vsto substantiate
111 9.0

Use evidence to show that a statement or idea is true

is the general act of giving evidence to back an assertion
to validate
vsto substantiate
  • Formal
87 3.9

To make something officially acceptable by showing proof

is the general act of giving evidence, not always official validation
to attest
vsto substantiate
  • Formal
57 6.6

To officially confirm that something is true, often in court

is broader evidence provision, not limited to formal witnessing
to verify
vsto substantiate
  • Formal
15 5.0

To add a written statement saying a legal document is true, usually signed

is the general act of giving evidence, not a specific legal formality
to sustain
vsto substantiate
  • Formal
14 4.7

To support an idea or claim with evidence

is the act of offering evidence rather than mainly reinforcing an argument
to bear out
vsto substantiate
7 4.7

Show by facts that something is true

is the broader process of providing evidence rather than citing authority
to buttress a claim
vsto substantiate
  • Formal
6.7

To give more evidence or reasons to make a claim stronger

is the general supplying of evidence rather than adding extra reinforcement

Antonyms

66 4.5

To show that an idea or claim is not true

to invalidate
  • Formal
33 6.1

To make a document or agreement have no legal effect anymore

How Supported

to prove
3.1
to substantiate
  • Formal
44 7.2
to support
572 2.1
to suggest
2.1
to indicate
834 2.7

Surface Forms

substantiate infinitive
substantiated past participle
substantiating present participle
substantiates third person singular

Morphology

substantiate = substantial (semi-transparent) = sub + stant + iate

The transformation from 'substantial' to 'substantiate' involves a semantic shift from being substantial to providing evidence.

Etymology

Substantiate comes from Latin parts sub- 'under' and stare (like English stand) and is related to the common word substance. So to substantiate a claim is to 'make it stand' by giving it real 'substance' or proof.