debility - Master This Word
Master this word with our 5-step learning method – Learn English in English
debility Word Meanings
- a state of weakness or infirmity
- lack of strength or vigor
- physical or mental incapacity
debility Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
debility Phonetic & Pronunciation
UK
/dɪˈbɪləti/
US
/dɪˈbɪləti/
debility Word Etymology
Root decomposition: de- (from, down) + bilis (weak). Historical origin: Latin 'debilis' → Old French 'debile' → English 'debility'. Memory image: Imagine a once strong tree now bending low under the weight of a storm, symbolizing debility as a fall from strength.
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
Debility refers to a state of weakness or infirmity that can affect either body or mind. It is not simply fatigue; debility implies a lasting, sometimes disabling reduction in strength or energy, often due to illness, age, or chronic conditions. In medical and literary usage, debility can describe a person who struggles to perform ordinary tasks, or someone whose vitality has faded. The word carries a formal tone and is more common in discussions of health, disability, or constitutional temperament than in casual speech. Learners should distinguish debility from sheer tiredness and from mental illness, recognizing its broader, more enduring connotation.
Usage Reminders
- Use debility for long-term weakness rather than brief fatigue.
- Reserve debility for physical or mental incapacity that persists.
- In medical or literary contexts, debility sounds formal.
- Pair with verbs like 'suffer from' or 'display debility' rather than 'have a debility'.
- Avoid equating debility with everyday disability; check nuance.
Common Misconceptions
- Debility is the same as disability.
- It only refers to physical weakness.
- It means mental illness.
- It is a casual, everyday word.
- It means simply being tired.
Thinking Differences
Debility is a formal, clinical concept in English; learners should distinguish it from casual weakness or fatigue and avoid overgeneralizing it to everyday tiredness or disability.
Learning Tips
- Memorize that debility implies lasting weakness, not just fatigue.
- Use it in formal contexts (medical reports, literature).
- Pair with verbs like suffer from or display, not have a debility.
- Know common collocations: debility of body, debility of mind.
- Differentiate from disability with careful context cues.
- Practice with sentences that show gradual decline.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the meaning of the word 'debility'?
A.Strength and vigor
B.A type of celebration
C.A state of weakness or infirmity
D.An act of defiance
Step 2: Usage
Which of the following sentences uses 'debility' correctly?
A.After the flu, she experienced a significant debility that made it difficult to get out of bed.
B.The debility of the construction caused it to stand strong through the storm.
C.His debility allowed him to run a marathon without any training.
D.The chef made a debility of flavors in his new dish.
Step 3: Similar Words
Which word is most similar to 'debility'?
A.Happiness
B.Courage
C.Fatigue
D.Strength
Step 4: Opposite Words
What is the opposite of 'debility'?
A.Weakness
B.Power
C.Sickness
D.Fragility
Step 5: Mastery
Can you think of a real-life context where someone might experience a state of weakness?
A.After running a marathon, he felt very weak and exhausted.
B.She enjoyed a day at the park full of energy.
C.The athlete's performance was impressive after overcoming debility due to his illness.
D.He lifted heavy weights without any strain.
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