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impossibility

see definition of impossibility
  • nounhopelessness
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Synonyms for impossibility

noun hopelessness
  • futility
  • contrariety
  • difficulty
  • failure
  • impracticability
  • impracticality
  • unfeasibility
  • unlikelihood
  • unattainability
  • unreasonableness
  • unworkability

Antonyms for impossibility

  • feasibility
  • possibility
  • practicality
  • probability
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to impossibility

impracticality

noun. inefficiency
  • impossibility
  • inapplicability
  • unworkability
  • uselessness
  • worthlessness

improbability

noun. unlikelihood
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.