Certain
Certain adjective - Known but not named.
Long-established and certain are semantically related. In some cases you can use "Long-established" instead an adjective "Certain".
Long-established
Certain and long-established are semantically related. Sometimes you can use "Certain" instead an adjective phrase "Long-established".
Cite this Source
Long-established and Certain. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/certain/long-established
Certain & Long-established. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/certain/long-established>.
Long-established or Certain. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/certain/long-established.