inaccesible, seguro, impermeable, prueba, bien cerrado, compacto, denso, grueso, incomprensible, desconocido, que no se busca, ininteligible, incognoscible, increíble
From the inside,it's an IMPENETRABLE fort.
Meaning and definitions of impenetrable, translation in Spanish language for impenetrable with similar and opposite words. Also find spoken pronunciation of impenetrable in Spanish and in English language.
What impenetrable means in Spanish, impenetrable meaning in Spanish, impenetrable definition, examples and pronunciation of impenetrable in Spanish language.