undurchlässig, undurchdringlich, nicht zugänglich, sichern, unverwundbar, Beweis, fest geschlossen, kompakt, dicht, dick, unverständlich, unbegreiflich, unergründlich, unwahrscheinlich, unglaubwürdig, nicht greifbar
From the inside,it's an IMPENETRABLE fort.
Meaning and definitions of impenetrable, translation in German language for impenetrable with similar and opposite words. Also find spoken pronunciation of impenetrable in German and in English language.
What impenetrable means in German, impenetrable meaning in German, impenetrable definition, examples and pronunciation of impenetrable in German language.