Doubt not
Rest assured and doubt not are semantically related. In some cases you can replace phrase "Rest assured" with "Doubt not", this phrases are similar.
Rest assured
Doubt not and rest assured are semantically related. Sometimes you can replace phrase "Doubt not" with "Rest assured", this phrases are similar.
Mutual synonyms
Cite this Source
Rest assured and Doubt not. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/doubt_not/rest_assured
Doubt not & Rest assured. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/doubt_not/rest_assured>.
Rest assured or Doubt not. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/doubt_not/rest_assured.
Google Ngram Viewer shows how "doubt not" and "rest assured" have occurred on timeline