Impenetrable(adjective)
Impossible to pass through or enter; unable to be understood.
Hindi meaning:अभेद्य
Synonyms: Unassailable, Inviolable, Impervious, Inaccessible
Antonyms: Penetrable, Accessible, Vulnerable, Permeable
Example: The fortress walls were so impenetrable that the enemy gave up.
Trick to remember: Imagine a pen trying to enter, but it cant—so its im-pen-etrable, yani bilkul enter na ho sake.
Learn it with 19 more words: Daily Vocabulary – 25 February 2026 →
