Impregnable

The foreign language was impregnable to the tourist who was traveling in a new country.

The security system was designed to be impregnable against any possible threats.

The company's impregnable security system kept customer information safe.

The data presented was impregnable and could not be disputed.

The student's focus was impregnable, and she studied diligently every day.

The castle's walls were impregnable to enemy attacks.

The politician's support was impregnable, even after several scandals had come to light.

The fortress was impregnable and protected the city from any invaders.

The defense's argument was impregnable and convinced the jury of the defendant's innocence.

The alibi provided by the suspect was impregnable.

The witness testimony was deemed impregnable by the judge.

The defense's case was impregnable, leaving the prosecution with no counterarguments.

She had an impregnable alibi for the night of the crime.

The company's reputation was impregnable, thanks to years of hard work and good business practices.

The scientific evidence was impregnable and supported the theory.

Her alibi was impregnable and she was acquitted of the crime.

The artist's creativity was impregnable, and she continued to produce innovative works of art.

The logic of his argument was impregnable and convinced all the listeners.

The historical evidence was impregnable and showed the accuracy of the account.

Despite the harsh criticism, her belief in her own abilities remained impregnable.

The journalist's integrity was impregnable, and he never compromised his ethics for a story.

The castle's walls were impregnable, making it a perfect location for the king to stay during the war.

The scientist's theory was impregnable, and no one could disprove it.

The company's market share was impregnable, and no competitor could match its success.

The musician's talent was impregnable, and she performed flawlessly every time.

The security system at the bank was impregnable and protected the valuables inside.

The security system in the bank was impregnable, ensuring the safety of the depositors' funds.

The car's engine was impregnable, and it ran smoothly even after years of use.

His faith in his principles was impregnable, even in the face of great opposition.

The instructions for operating the machine were impregnable for the new employee.

The smartphone's screen was impregnable, and it didn't crack even when dropped on the ground.

The mathematical formula was impregnable and left no room for argument.

The stronghold of the enemy was impregnable, and no one dared to attack it.

The safety measures in place were impregnable and ensured no accidents occurred.

The athlete's defense was impregnable, making it difficult for the opponent to score.

The network's encryption was impregnable to hackers.

The cybersecurity measures implemented by the company were impregnable.

The concept of time travel is impregnable to many scientists.

The defenses of the city were impregnable against the invaders.

The password was impregnable, and it couldn't be cracked by even the most skilled hackers.

The negotiations between the two countries were at a stalemate, each side convinced that their position was impregnable.

The lawyer's argument was impregnable, and the judge had a hard time understanding it.

The scientist's theory was impregnable and stood up to rigorous testing.

The legal contract was written in such a way that it was impregnable to loopholes.

The artist's reputation was impregnable, with critics and fans alike praising her work.

The politician's stance on the issue was impregnable to the general public.

The journalist's impregnable integrity ensured that she never compromised her reporting for personal gain.

His belief in his abilities was impregnable, even in the face of criticism.

The scientific evidence presented in the trial was impregnable and conclusive.

The logic behind his argument was impregnable, leaving no room for doubt or criticism.