What is another word for case-hardened?
Pronunciation: [kˈe͡ɪshˈɑːdənd] (IPA) 
"Case-hardened" is a term used to describe someone who is toughened or made resistant to hardship through experiencing difficult situations or facing challenges. When looking for synonyms for this term, one could use words such as "resilient," "unyielding," "strong," "tough," "hardy," "determined," "steadfast," "brave," and "courageous." Additionally, words like "battle-tested," "weathered," and "seasoned" could be used to convey the same meaning. Choosing the right synonym is important as it can add depth and nuance to your writing, highlighting the strength and determination of the subject in question.
