Hermetically sealed
Unyielding and hermetically sealed are semantically related. In some cases you can use "Unyielding" instead an adjective phrase "Hermetically sealed".
Unyielding
Unyielding adjective - Showing no signs of slackening or yielding in one's purpose.
Hermetically sealed and unyielding are semantically related. Sometimes you can use "Hermetically sealed" instead an adjective "Unyielding".
Nearby Word: unyieldingly
Cite this Source
Unyielding and Hermetically sealed. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/hermetically_sealed/unyielding
Hermetically sealed & Unyielding. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/hermetically_sealed/unyielding>.
Unyielding or Hermetically sealed. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/hermetically_sealed/unyielding.
Google Ngram Viewer shows how "hermetically sealed" and "unyielding" have occurred on timeline