Impossibility Synonyms and Antonyms

Incapability of existing or occurring
  1. hopelessness
  2. unattainability
  3. unreasonableness
  4. contrariety
  5. impracticality
  6. unfeasibility
  7. impracticability
  8. impossibleness
  9. impossible action
  10. difficulty
  11. unlikelihood
  12. failure
  13. unworkability

Words Related to Impossibility

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.