Rigorous and True

Related words

Rigorous adjective - Meeting the highest standard of accuracy.

Usage example: a rigorous analysis of the data

Show all Definitions

True and rigorous are semantically related in correct topic. In some cases you can use "True" instead an adjective "Rigorous".

Nearby Words: rigorously, rigor, rigour, rigorism

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

Show all Definitions

Rigorous and true are semantically related in correct topic. Sometimes you can use "Rigorous" instead an adjective "True".

It has some of the same features as science: there are multiple branches that all build on each other, old theories are not discarded, just absorbed into "more correct" or "more general" theories, and it has very rigorous notions of what is true and what can be claimed to be correct.

Source: Useful Notes / Mathematics
Itzkovitz immediately deserted the IDF and joined the Foreign Legion, undergoing their rigorous training regimen all for a rumor, which eventually turned out to be true.

Source: Best Served Cold
Today the Legion is considered a highly prestigious elite combat unit, and so there are rigorous background checks, so this isn't necessarily true anymore.

Source: Useful Notes / Gauls With Grenades

Cite this Source

True and Rigorous. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/rigorous/true

Rigorous & True. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/rigorous/true>.

True or Rigorous. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/rigorous/true.

Google Ngram Viewer shows how "rigorous" and "true" have occurred on timeline