13 Example Sentences Showcasing the Meaning of 'Hard As Nails'
The detective was hard as nails, never giving up until the case was solved.
Despite facing numerous challenges, the athlete remained hard as nails, determined to win the championship.
The old sailor, hard as nails, sailed through storms and rough seas without fear.
The CEO, known for being hard as nails, led the company through tough times with unwavering determination.
Jenny, hard as nails in her commitment, practiced the piano for hours every day to perfect her skills.
The soldier, hard as nails, faced enemy fire with courage and resilience.
In the face of adversity, the scientist remained hard as nails, dedicated to finding a groundbreaking solution.
The old fortress, hard as nails, withstood centuries of storms and battles.
The veteran boxer's jaw was as hard as nails, having endured countless blows throughout his career.
Despite the harsh winter, the ancient oak tree stood hard as nails, undeterred by the freezing winds.
The scientist marveled at the metal alloy, hard as nails, that could withstand extreme temperatures.
The negotiator remained hard as nails during the intense discussions, never revealing a hint of emotion.
The software's security system was hard as nails, impervious to hacking attempts.