🛡️impenetrable

adjective
/ɪmˈpɛn.ɪ.trə.bəl/

Meaning

Impossible to pass through or enter; impossible to understand.

Example Sentences

The dense forest was nearly impenetrable.

Example Expressions

impenetrable barrier

Synonyms

inaccessible, unpassable, impervious, obscure, incomprehensible

Antonyms

penetrable, understandable, clear

Collocations

impenetrable forest, impenetrable wall, impenetrable mystery, impenetrable defense

Related Vocabularies

Not connected with or related to the matter at hand
Having lost confidence, hope, or spirit; discouraged.
tending to resist or oppose; in physics, relating to electrical resistance
Dry or withered, especially vegetation.
(of an increase) becoming more and more rapid.
having no money; extremely poor; completely without funds

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