Substantiate

/səbˈstæn.ʃi.eɪt/

Meaning & Definition

verb

To provide evidence to support or prove the truth of something.

The scientist was able to substantiate her claims with rigorous testing and documentation.

To give concrete or substantial form to something.

The architect plans to substantiate her ideas with detailed models and drawings.

To affirm the validity of something through evidence or argument.

The lawyer worked hard to substantiate his case with reliable witnesses.

From Latin 'substantiare', meaning 'to make substantial.'

substantiate a claim

To provide evidence to support a claim.

substantiate findings

To provide proof for research findings.

substance

The real physical matter of which a person or thing consists.

substantial

Of considerable importance, size, or worth.