Impenetrable size 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

Definitions for Size


  • (noun) the total amount of measurable space or surface occupied by something
  • (noun) a substance used to stick things together
  • (noun) the physical magnitude of something (how big it is)