Justify
Justify verb - To be an acceptable reason for.
Substantiate is a synonym for justify in defend topic. In some cases you can use "Substantiate" instead a verb "Justify", when it comes to topics like support, confirm, explain, corroborate. popular alternative
Substantiate
Substantiate verb - To gain full recognition or acceptance of.
Usage example: substantiated his claim to local mountaineering fame with a photo of himself on the summit of Mount McKinley
Justify is a synonym for substantiate in idea topic. You can use "Justify" instead a verb "Substantiate", if it concerns topics such as support, prove, confirm, defend. popular alternative
Mutual synonyms
Related pairs
- warrant and justify
- warrant and substantiate
- uphold and justify
- uphold and substantiate
- sustain and justify
- sustain and substantiate
- support and justify
- support and substantiate
- establish and justify
- establish and substantiate
- verify and justify
- verify and substantiate
- prove and justify
- prove and substantiate
Common collocations
| claim | justify claim | substantiate claim |
Cite this Source
Substantiate and Justify. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/justify/substantiate
Justify & Substantiate. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/justify/substantiate>.
Substantiate or Justify. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/justify/substantiate.
Google Ngram Viewer shows how "justify" and "substantiate" have occurred on timeline