Case-hardened
Case-hardened adjective - Having or showing a lack of sympathy or tender feelings.
Stiffened and case-hardened are semantically related. In some cases you can use "Stiffened" instead an adjective phrase "Case-hardened".
Stiffened
Stiffened adjective - Incapable of or highly resistant to bending.
Case-hardened and stiffened are semantically related. Sometimes you can use "Case-hardened" instead an adjective "Stiffened".
Nearby Words: stiff, stiffening
Mutual synonyms
Cite this Source
Stiffened and Case-hardened. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/case-hardened/stiffened
Case-hardened & Stiffened. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/case-hardened/stiffened>.
Stiffened or Case-hardened. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/case-hardened/stiffened.