Impenetrable swamp Synonyms

Impenetrable replaced

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

IS abbreviation

IS is an abbreviation for Impenetrable Swamp
What does IS stand for?
IS stands for "Impenetrable Swamp"

Swamp replaced

Definitions for Swamp