Impenetrable thumbnail Synonyms

Definitions for Impenetrable


  • (adjective) impossible to get through or into
  • (adjective) being beyond one's powers to know, understand, or explain
  • (adjective) impossible to understand

Synonyms for phrase

IT abbreviation

IT is an abbreviation for Impenetrable Thumbnail
What does IT stand for?
IT stands for "Impenetrable Thumbnail"

Definitions for Thumbnail


  • (adjective) marked by the use of few words to convey much information or meaning
  • (noun) the nail of the thumb