根除
To eradicate something means to get rid of it completely so that it no longer exists.
Explanation at your level:
Eradicate means to make something go away forever. Imagine you have a bad weed in your garden. If you pull it out by the roots, it is gone. That is how you eradicate something. We use this word when we want to be sure that a problem is finished and will not come back. It is a very strong word for 'remove'.
To eradicate something is to remove it completely. For example, doctors work hard to eradicate diseases so people stay healthy. You can eradicate a bad habit by stopping it forever. It is like cleaning something so well that not even a tiny bit is left behind. Use this word when you want to show that you are very serious about finishing a problem.
Eradicate is a formal word used to describe the total removal of something negative. It is often used in news stories about science or government. For instance, scientists might try to eradicate a virus. Because it sounds serious, we don't usually use it for small things like cleaning a kitchen. Instead, think of it as a 'big picture' word for solving major issues.
When you use the word eradicate, you are emphasizing the thoroughness of an action. It implies that the subject has been destroyed or removed from its very foundation. It is common in formal writing, such as essays or reports on social issues like corruption or inequality. It is a more precise and academic alternative to 'get rid of' or 'eliminate'.
Eradicate is often used in contexts involving systemic change. It suggests a surgical, precise, and total removal of a problem. In academic discourse, it is frequently used in discussions about public policy, history, and medicine. The word carries a weight of authority, suggesting that the eradication process is comprehensive and leaves no trace of the original issue behind. It is a powerful tool for writers who want to convey a sense of finality and absolute resolution.
The term eradicate is steeped in the metaphor of botanical removal, yet it has transcended its origins to become a cornerstone of formal rhetoric. In high-level discourse, it is used to describe the total dismantling of ideologies, systemic failures, or biological threats. Its usage implies a proactive, often aggressive stance against a perceived evil or inefficiency. Literary and historical texts often employ it to describe the 'uprooting' of traditions or regimes. When you choose to use eradicate, you are signaling that the subject is not merely being addressed, but is being fundamentally removed from the structural fabric of the situation at hand. It is the gold standard for describing a total, irreversible solution to a deep-seated problem.
واژه در 30 ثانیه
- Eradicate means to remove completely.
- It comes from the Latin for 'root'.
- It is a formal verb used for serious problems.
- It is not for casual conversation.
When you eradicate something, you aren't just hiding it or making it smaller—you are wiping it out entirely. Think of it as the ultimate form of removal. Whether it's a persistent pest in your garden or a global health crisis, using this word signals that you are aiming for a total, permanent solution.
It is a powerful, high-impact verb. You wouldn't use it to describe cleaning your room, but you would definitely use it when talking about eliminating a serious threat. It carries a sense of finality and serious effort, which is why it often appears in news reports and academic writing.
The word eradicate comes from the Latin word eradicatus, which is the past participle of eradicare. If you look closely at the Latin, you can see the prefix ex- (meaning 'out') combined with radix (meaning 'root').
This is a literal metaphor: it means to pull something out by its roots. Historically, it was used in agricultural contexts to describe pulling weeds. Over time, the language evolved to apply this 'root-pulling' concept to abstract ideas like poverty, ignorance, or disease. It is a perfect example of how a physical, earthy action became a sophisticated term for solving complex problems.
You will most often see eradicate paired with negative nouns. We talk about eradicating diseases, poverty, corruption, or invasive species. It is a formal word, so it fits best in professional, journalistic, or academic settings rather than casual conversation.
If you are chatting with friends, you might say 'get rid of' or 'wipe out' instead. Using 'eradicate' in a casual setting might sound a bit too dramatic or stiff, so save it for when you really want to emphasize that a problem has been completely destroyed or removed.
While 'eradicate' itself isn't an idiom, it is closely related to concepts like 'root and branch', which means to remove something completely. Another related idea is 'nip in the bud', which means to stop something before it grows, similar to the root-pulling origin of eradicate.
You might also hear 'wipe off the face of the earth', which carries a similar intensity. Another related phrase is 'stamp out', often used when talking about eradicating a rebellion or a fire. Finally, 'clean house' can sometimes imply the eradication of bad practices within an organization.
The pronunciation is uh-RAD-ih-kate. The stress is on the second syllable. It is a regular verb, so the past tense and past participle are eradicated, and the present participle is eradicating.
Grammatically, it is a transitive verb, meaning it almost always takes a direct object (e.g., 'The team worked to eradicate the virus'). It rhymes loosely with words like dedicate, medicate, and advocate, though those words have different stress patterns and meanings.
Fun Fact
It shares a root with 'radish'!
Pronunciation Guide
Clear 'e' sound at start
Slightly shorter 'a' sound
Common Errors
- Mispronouncing as 'ir-ray-dee-kate'
- Stress on wrong syllable
- Confusing with irradiate
Rhymes With
Difficulty Rating
Formal vocabulary
Useful for academic writing
Formal, use sparingly
Common in news
What to Learn Next
Prerequisites
Learn Next
پیشرفته
Grammar to Know
Transitive Verbs
I eradicate it.
Prefixes (ex-)
Eradicate, export.
Formal Register
Using eradicate vs get rid of.
Examples by Level
We must eradicate the weeds.
get rid of
Verb + noun
Eradicate the dirt.
remove
Imperative
They eradicate bugs.
kill all
Simple present
Eradicate the mess.
clean up
Verb + object
Can we eradicate it?
remove it
Modal verb
Eradicate the cold.
stop
Abstract usage
He will eradicate it.
will remove
Future tense
Eradicate bad habits.
stop
Noun phrase
The goal is to eradicate poverty.
We need to eradicate this disease.
They hope to eradicate the virus.
It is hard to eradicate all errors.
We must eradicate the corruption.
She wants to eradicate the problem.
They managed to eradicate the pests.
We are trying to eradicate hunger.
The government aims to eradicate illiteracy.
Scientists are working to eradicate malaria.
We must eradicate the root cause of the issue.
The new policy helped to eradicate waste.
It is nearly impossible to eradicate all bias.
They launched a plan to eradicate the invasive species.
The company hopes to eradicate workplace safety risks.
We are committed to eradicating the threat.
Efforts to eradicate the epidemic have been successful.
The organization is dedicated to eradicating child labor.
It is a long-term plan to eradicate systemic inequality.
We need to eradicate the culture of silence in the office.
The campaign aims to eradicate the use of single-use plastics.
They have successfully eradicated the pest population.
The goal is to eradicate any trace of the toxin.
We must work together to eradicate these prejudices.
The eradication of smallpox remains a landmark achievement.
We must eradicate the underlying structures of oppression.
His speech called for the total eradication of corruption.
The eradication process took several years to complete.
They are focused on the eradication of historical biases.
The eradication of the invasive species saved the ecosystem.
We need a strategy for the eradication of these inefficiencies.
The eradication of the disease improved life expectancy.
The eradication of the ancient heresy was the primary goal.
He spoke of the eradication of all dissent within the ranks.
The total eradication of the pathogen was the team's priority.
They sought the eradication of the very memory of the regime.
The eradication of poverty is a moral imperative for society.
The eradication of the invasive flora restored the natural balance.
The eradication of the flaw in the design was essential.
The eradication of the threat was swift and decisive.
ترکیبهای رایج
Idioms & Expressions
"root and branch"
completely
We must change the system root and branch.
formal"nip in the bud"
stop early
Nip the problem in the bud.
casual"clean the slate"
start fresh
It's time to clean the slate.
neutral"wipe the slate clean"
forget past mistakes
Let's wipe the slate clean.
neutral"get to the root of"
find the cause
We need to get to the root of this.
neutral"pull up by the roots"
remove entirely
He pulled the habit up by the roots.
literaryEasily Confused
similar sound
irradiate means to expose to radiation
They irradiated the food vs they eradicated the pest.
similar meaning
eliminate is broader
Eliminate the competition vs eradicate the disease.
similar meaning
extirpate is much more formal
Extirpate the weeds vs eradicate the weeds.
similar meaning
abolish is for systems/laws
Abolish the tax vs eradicate the virus.
Sentence Patterns
Subject + eradicate + object
We must eradicate poverty.
Subject + work to eradicate + object
They work to eradicate the virus.
Eradicate + object + from + place
Eradicate the pests from the farm.
Goal is to eradicate + object
The goal is to eradicate waste.
Efforts to eradicate + object
Efforts to eradicate malaria continue.
خانواده کلمه
Nouns
Verbs
Adjectives
مرتبط
How to Use It
7
Formality Scale
اشتباهات رایج
Eradicate is for serious, negative things, not daily tasks.
Eradicate is a verb; the noun is eradication.
Irradiate means to expose to radiation, not to remove.
Eradicate means to destroy, not just conceal.
Eradicate sounds too formal for casual chat.
Tips
Memory Palace Trick
Visualize a garden where you pull out all the weeds.
When Native Speakers Use It
In news about diseases or social reform.
Cultural Insight
Used in global health initiatives.
Grammar Shortcut
Always follow with a direct object.
Say It Right
Focus on the 'RAD' syllable.
Don't Make This Mistake
Don't use it for small daily chores.
Did You Know?
It shares a root with 'radish'.
Study Smart
Learn it with 'eradication'.
Context Matters
Use it in essays, not texts.
Verb Patterns
It is a transitive verb.
Memorize It
Mnemonic
E-rad-i-cate: Think of a 'radish' being pulled out of the dirt.
Visual Association
A giant hand pulling a weed out of the ground.
Word Web
چالش
Write 3 sentences about problems you want to eradicate.
ریشه کلمه
Latin
Original meaning: To pull up by the roots
بافت فرهنگی
None, but can sound aggressive if used about people.
Often used in political and medical campaigns.
Practice in Real Life
Real-World Contexts
at school
- eradicate bullying
- eradicate errors
- eradicate ignorance
at work
- eradicate inefficiency
- eradicate waste
- eradicate bias
health
- eradicate disease
- eradicate the virus
- eradicate the pathogen
environment
- eradicate invasive species
- eradicate pollution
- eradicate weeds
Conversation Starters
"What is one global problem you wish we could eradicate?"
"Do you think it is possible to eradicate poverty?"
"How can we eradicate bullying in schools?"
"What is the best way to eradicate bad habits?"
"Is it possible to eradicate all diseases?"
Journal Prompts
Write about a time you tried to eradicate a bad habit.
If you could eradicate one thing from the world, what would it be?
Why is it important to eradicate corruption in government?
Describe the difference between 'removing' something and 'eradicating' it.
سوالات متداول
8 سوالDelete is for digital things; eradicate is for physical or abstract problems.
No, it sounds violent and dehumanizing.
It is common in formal writing but rare in daily chat.
Eradication.
Yes, completely.
The word itself is neutral, but it is used to solve negative problems.
Metaphorically, yes.
Think of pulling a weed by its roots.
خودت رو بسنج
We want to ___ the weeds.
Eradicate means to remove.
Which is the best synonym?
Remove is the closest meaning.
Eradicate is a casual word.
It is a formal word.
Word
معنی
Matching meanings.
They aim to eradicate the virus.
The ___ of the disease was a success.
Needs a noun.
What is the root of eradicate?
Radix means root.
You can eradicate a feeling.
It can be used metaphorically.
He tried to ___ the bad habit.
Eradicate fits best.
Which word is an antonym?
Cultivate is the opposite.
امتیاز: /10
Summary
Eradicate means to pull a problem out by its roots so it never comes back.
- Eradicate means to remove completely.
- It comes from the Latin for 'root'.
- It is a formal verb used for serious problems.
- It is not for casual conversation.
Memory Palace Trick
Visualize a garden where you pull out all the weeds.
When Native Speakers Use It
In news about diseases or social reform.
Cultural Insight
Used in global health initiatives.
Grammar Shortcut
Always follow with a direct object.
Related Content
این کلمه در زبانهای دیگر
واژههای بیشتر general
一下儿
A1a bit, a moment
点儿
A1a little bit
有点儿
A1a little, somewhat (negative connotation)
一下
A2A bit; a moment (used after a verb).
异样
B1different; unusual; strange
关于
A1about, concerning
快要
A2to be about to (happen)
大约
B1Used to show that a number or amount is not exact; approximately.
上边
A2above, on top
上面
A1on, above, over
