Certain
Certain adjective - Known but not named.
Not dangerous and certain are semantically related. In some cases you can use "Not dangerous" instead an adjective "Certain".
Not dangerous
Certain and not dangerous are semantically related. Sometimes you can use "Certain" instead an adjective phrase "Not dangerous".
Mutual synonyms
Cite this Source
Not dangerous and Certain. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/certain/not_dangerous
Certain & Not dangerous. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/certain/not_dangerous>.
Not dangerous or Certain. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/certain/not_dangerous.
Google Ngram Viewer shows how "certain" and "not dangerous" have occurred on timeline