Relevance ranks synonyms and suggests the best matches based on how closely a synonym’s sense matches the sense you selected.
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Synonyms for nonviable
adj unrealistic- absurd
- illogical
- impossible
- improbable
- quixotic
- speculative
- unattainable
- unreal
- unusable
- unwise
- unworkable
- useless
- abstract
- chimerical
- idealistic
- impracticable
- inapplicable
- inefficacious
- infeasible
- inoperable
- ivory-tower
- no go
- nonfunctional
- nonviable
- otherworldly
- romantic
- starry-eyed
- theoretical
- unbusinesslike
- unfeasible
- unserviceable
- visionary
- wild
- won't fly
Antonyms for nonviable
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
impractical/impracticable
adjective. unrealistic
- abstract
- absurd
- chimerical
- idealistic
- illogical
- impossible
- impracticable
- improbable
- inapplicable
- inefficacious
- infeasible
- inoperable
- irrealizable
- ivory-tower
- no-go
- nonfunctional
- nonviable
- not a prayer
- otherworldly
- out of the question
- quixotic
- romantic
- speculative
- starry-eyed
- theoretical
- unattainable
- unbusinesslike
- unfeasible
- unreal
- unserviceable
- unusable
- unwise
- unworkable
- useless
- visionary
- wild
- won't fly
more impracticable
adjective. unrealistic
- abstract
- absurd
- chimerical
- idealistic
- illogical
- impossible
- impracticable
- improbable
- inapplicable
- inefficacious
- infeasible
- inoperable
- irrealizable
- ivory-tower
- no-go
- nonfunctional
- nonviable
- not a prayer
- otherworldly
- out of the question
- quixotic
- romantic
- speculative
- starry-eyed
- theoretical
- unattainable
- unbusinesslike
- unfeasible
- unreal
- unserviceable
- unusable
- unwise
- unworkable
- useless
- visionary
- wild
- won't fly
more impractical
adjective. unrealistic
- abstract
- absurd
- chimerical
- idealistic
- illogical
- impossible
- impracticable
- improbable
- inapplicable
- inefficacious
- infeasible
- inoperable
- ivory-tower
- no go
- nonfunctional
- nonviable
- otherworldly
- quixotic
- romantic
- speculative
- starry-eyed
- theoretical
- unattainable
- unbusinesslike
- unfeasible
- unreal
- unserviceable
- unusable
- unwise
- unworkable
- useless
- visionary
- wild
- won't fly
most impracticable
adjective. unrealistic
- abstract
- absurd
- chimerical
- idealistic
- illogical
- impossible
- impracticable
- improbable
- inapplicable
- inefficacious
- infeasible
- inoperable
- irrealizable
- ivory-tower
- no-go
- nonfunctional
- nonviable
- not a prayer
- otherworldly
- out of the question
- quixotic
- romantic
- speculative
- starry-eyed
- theoretical
- unattainable
- unbusinesslike
- unfeasible
- unreal
- unserviceable
- unusable
- unwise
- unworkable
- useless
- visionary
- wild
- won't fly
most impractical
adjective. unrealistic
- abstract
- absurd
- chimerical
- idealistic
- illogical
- impossible
- impracticable
- improbable
- inapplicable
- inefficacious
- infeasible
- inoperable
- ivory-tower
- no go
- nonfunctional
- nonviable
- otherworldly
- quixotic
- romantic
- speculative
- starry-eyed
- theoretical
- unattainable
- unbusinesslike
- unfeasible
- unreal
- unserviceable
- unusable
- unwise
- unworkable
- useless
- visionary
- wild
- won't fly
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.