impénétrable
See also: impenetrable
French
Etymology
Borrowed from Latin impenētrābilis. Synchronically analysable as im- + pénétrable.
Pronunciation
Adjective
impénétrable (plural impénétrables)
- impenetrable
- une barrière impénétrable ― an impenetrable barrier
- (figuratively) not understandable, mysterious
Derived terms
Further reading
- “impénétrable”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.