Secure
Tranquil
Tranquil adjective - Free from disturbing noise or uproar.
Secure and tranquil are semantically related. Sometimes you can use "Secure" instead an adjective "Tranquil".
Nearby Word: tranquilly
Cite this Source
Tranquil and Secure. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/secure/tranquil
Secure & Tranquil. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/secure/tranquil>.
Tranquil or Secure. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/secure/tranquil.
Google Ngram Viewer shows how "secure" and "tranquil" have occurred on timeline