impregnability

Noun

The quality or state of being impregnable; unable to be captured or overcome.

ریشه

From 'impregnable' + '-ity' (noun-forming suffix).

مثال

• The fortress was known for its impregnability, withstanding numerous attacks.
• The impregnability of the defense system made it nearly impossible to breach.
• The castle's impregnability was due to its strategic location and strong walls.

ترکیب‌های رایج

Impregnability of the fortress Impregnability of the defense system Impregnability of the castle