9 Example Sentences Showcasing the Meaning of 'Hard As Nails'
The old sailor, hard as nails from years at sea, faced the storm without a hint of fear.
The detective interrogated the suspect, known to be hard as nails, but eventually got a confession.
The determined mountaineer, hard as nails, reached the summit despite harsh weather conditions.
The strict judge, known for being hard as nails, delivered a harsh sentence to the convicted criminal.
The CEO, hard as nails in negotiations, secured a lucrative deal for the company.
The firefighter, hard as nails, bravely entered the burning building to save those trapped inside.
The veteran boxer's jaw was as hard as nails, having endured countless blows throughout his career.
The scientist marveled at the metal alloy, hard as nails, that could withstand extreme temperatures.
The software's security system was hard as nails, impervious to hacking attempts.