Case-hardened and Strengthen

Case-hardened adjective - Having or showing a lack of sympathy or tender feelings.

Strengthen and case-hardened are semantically related. in accustom topic. In some cases you can use "Strengthen" instead a verb phrase "Case-hardened".

Strengthen verb - To increase the ability of (as a muscle) to exert physical force.

Case-hardened and strengthen are semantically related. Sometimes you can replace phrase "Case-hardened" with "Strengthen", this terms are similar.

Nearby Words: strength, strengthening