nonviable - Master This Word
Master this word with our 5-step learning method – Learn English in English
nonviable Word Meanings
- not capable of living or surviving
- not able to succeed or function
- not feasible or workable
nonviable Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
nonviable Phonetic & Pronunciation
UK
/nɒnˈvaɪəbl/
US
/nɑnˈvaɪəbl/
nonviable Word Etymology
(non- + viable); Latin ‘vita’ meaning ‘life’ → Old French ‘viable’ → English. Imagine a little plant that cannot grow, with wilted leaves, symbolizing something 'nonviable' that lacks the ability to thrive.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputReal Context
Nonviable describes something that cannot live or survive, or that cannot succeed, function, or be sustained. In biology it refers to organisms that cannot live to maturity under given conditions; in business, policy, or project planning it can describe ideas, strategies, or proposals that are unlikely to work or achieve their aims. The term emphasizes practical feasibility rather than theoretical possibility. In everyday usage you might hear a plan described as nonviable because it lacks funding, support, or essential resources. Learners should distinguish it from viable (capable of living or succeeding) and feasible (capable of being done) to avoid mixed signals in real-world contexts.
Usage Reminders
- Use nonviable for something that cannot survive or succeed in practice.
- Don't confuse with unlikely, which is about probability, not feasibility.
- Consider the context: biology vs business.
- Pair with viable or feasible to show a clear contrast.
- Common collocations: nonviable plan, nonviable embryo, nonviable option.
Common Misconceptions
- Often thought to mean 'not useful anymore' when it means feasibility in practice.
- Confused with unviable or inviable due to similar spelling; they have different senses.
- Assumes it only applies to people rather than plans, organisms, or policies.
- Feels like a stronger word than 'unfeasible' in some contexts; learn the nuance.
- Mistakes it for 'not valuable' because of the negative prefix.
Thinking Differences
English speakers often treat nonviable as a formal criterion of feasibility, so learners should watch for tone (strong) and context (policy, biology, business) to avoid misplacing it as merely pessimistic.
Learning Tips
- Learn 6 common collocations: nonviable plan, nonviable option, nonviable embryo, nonviable strategy, nonviable outcome, nonviable proposal.
- Compare with viable (survives) versus feasible (can be done).
- Use past-tense forms in context: was deemed nonviable.
- Watch tone: stronger than 'not feasible'.
- Practice with two-sentence contrasts: nonviable vs viable.
- Read domain-specific examples (biology, business, policy).
5-Step Learning Method - Learn English in English
Step 1: Meaning
What does 'nonviable' mean?
A.Not capable of working or succeeding
B.Able to survive or function
C.Sustainable and productive
D.Thriving and successful
Step 2: Usage
Which sentence uses 'nonviable' correctly?
A.His plan was deemed nonviable by the investors.
B.The plant was flourishing and nonviable.
C.She was nonviable in the competition.
D.They found the nonviable solution effective.
Step 3: Similar Words
Which word is most similar to 'nonviable'?
A.Beneficial
B.Practical
C.Unfeasible
D.Robust
Step 4: Opposite Words
What is the opposite of 'nonviable'?
A.Sustainable
B.Incapable
C.Insufficient
D.Unsuitable
Step 5: Mastery
Can you think of a scenario where a project might be considered nonviable?
A.A business plan receives overwhelming support from stakeholders.
B.A recipe turns out delicious and popular among friends.
C.A startup fails to attract investors after numerous attempts.
D.An initiative receives funding to promote growth.
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