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impassable

see definition of impassable
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Synonyms for impassable

adj closed
  • impenetrable
  • insurmountable
  • blockaded
  • forbidden
  • obstructed
  • pathless
  • trackless
  • untrodden

Antonyms for impassable

  • open
  • passable
  • traveled
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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