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unsustainable

see definition of unsustainable
  • adjnot able to be supported in the future
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Synonyms for unsustainable

adj not able to be supported in the future
  • unsuitable
  • untenable
  • unendurable
  • unfeasible
  • brief
  • fleeting
  • implausible
  • temporary
  • unviable
  • unworkable

Antonyms for unsustainable

  • suitable
  • sustainable
  • tenable
  • feasible
  • long-term
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.