True
True adjective - Being in agreement with the truth or a fact or a standard.
Usage example: if that is true, then we can't get in without a key
Valid
Valid adjective - Based on sound reasoning or information.
Usage example: only further investigation will show whether your theory is valid
True is a synonym for valid in quality topic. You can use "True" instead the word "Valid" as an adjective or a noun, if it concerns topics such as right, genuine, authentic.
Nearby Words: validity, validation
Mutual synonyms
Both words in one sentence
- It is true and valid, and therefore sound.
Source: Sound, Valid, True -
To be sure, this is a lighter incarnation, but it's certainly no less valid and true to the character's roots as the tortured avenger crying out for Mommy and Daddy.
- Bat-Mite: To be sure, this is a lighter incarnation, but it's certainly no less valid and true to the character's roots as the tortured avenger crying out for mommy and daddy.
Cite this Source
Valid and True. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/true/valid
True & Valid. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/true/valid>.
Valid or True. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/true/valid.
Google Ngram Viewer shows how "true" and "valid" have occurred on timeline