C1 noun #9,000 最常用 2分钟阅读

apprehend

To catch a criminal or to understand a difficult idea.

Explanation at your level:

This word is very hard for A1 learners. It means to catch a bad person. The police catch the bad person. That is to apprehend. Do not use this word yet! Use 'catch' instead.

You can use 'apprehend' when you talk about police. For example, 'The police apprehended the thief.' It means the same as 'arrest.' You can also use it for ideas, but that is more advanced. Stick to the police meaning for now.

At this level, you can start using 'apprehend' in formal writing. It is a great synonym for 'arrest' in a news report. Remember, it is not for talking with friends. If you say 'I apprehended the meaning of the movie,' it sounds very smart but also a little bit funny!

Now you can use it to talk about abstract ideas. 'I struggled to apprehend the complex theory' is a perfect B2 sentence. It shows you understand that the word has two sides: the physical (police) and the mental (understanding).

At C1, you should notice the register. 'Apprehend' is rarely used in spoken English unless the speaker is being ironic or extremely formal. Use it in your essays to show vocabulary range. It pairs well with words like 'suspect,' 'perpetrator,' and 'nuance.'

Mastery means knowing the nuance of 'apprehend' versus 'comprehend.' While they both mean to understand, 'apprehend' implies a sense of seizing the information, almost like an active struggle to understand. It has a slightly more literary feel than 'comprehend' or 'understand.' Use it when you want to emphasize the difficulty of the mental process.

30秒词汇

  • It means to catch someone (arrest).
  • It means to understand something (mental).
  • It is a formal, academic word.
  • It comes from the Latin for 'to seize'.

Hey there! Let's talk about apprehend. It is a sophisticated word that usually shows up in two very different places: the police station and the classroom.

When you hear it on the news, it almost always means the police have caught a suspect. It is a bit more formal than just saying 'arrested.' It sounds professional and serious.

On the other hand, if you are reading a philosophy book, you might see it used to describe understanding something. If you finally grasp a tricky math theory, you have 'apprehended' the concept. It is like your brain is grabbing the idea and holding onto it tight!

The history of apprehend is quite a journey! It comes from the Latin word apprehendere, which literally means 'to take hold of' or 'to grasp.'

Think about the prefix ad- (to) and prehendere (to seize). This is the same root we see in the word 'prehensile,' which describes a monkey's tail that can grab branches. Isn't that cool? Over centuries, the word evolved from just grabbing physical objects to grabbing people (arresting) and then to grabbing ideas (understanding).

You should use apprehend when you want to sound precise or formal. In casual conversation, you would say 'The police caught the thief' instead of 'The police apprehended the thief.'

Commonly, we talk about the police apprehending a suspect or apprehending a criminal. In academic settings, we talk about apprehending the significance of a discovery. It is a high-register word, so keep it for essays, news reports, or serious discussions.

While 'apprehend' itself isn't usually the core of an idiom, it relates to many phrases about catching things:

  • Catch red-handed: To find someone in the act of doing wrong.
  • Get the drift: To start to apprehend the meaning of something.
  • Take into custody: A formal way to say you are being apprehended.
  • Wrap one's head around: To finally apprehend a difficult concept.
  • Bring to justice: Often the result after someone is apprehended.

This is a regular verb. The past tense is apprehended and the present participle is apprehending. It is a transitive verb, meaning it almost always needs an object (you apprehend someone or something).

For pronunciation, it is ap-pre-HEND, with the stress on the last syllable. It rhymes with 'attend,' 'extend,' and 'defend.' It is a great word to practice your 'p' and 'h' sounds!

Fun Fact

It shares a root with 'prehensile' tails!

Pronunciation Guide

UK /ˌæprɪˈhend/

ap-pre-HEND

US /ˌæprɪˈhend/

ap-pre-HEND

Common Errors

  • stressing the first syllable
  • missing the 'h' sound
  • pronouncing it like 'appre-hand'

Rhymes With

attend extend defend depend blend

Difficulty Rating

阅读 3/5

Moderate

Writing 4/5

Advanced

Speaking 4/5

Formal

听力 3/5

Moderate

What to Learn Next

Prerequisites

catch arrest understand

Learn Next

apprehension apprehensive comprehend

高级

perceive elucidate cognizant

Grammar to Know

Passive Voice

The suspect was apprehended.

Transitive Verbs

I apprehended the thief.

Formal Register

Using 'apprehend' vs 'catch'.

Examples by Level

1

The police catch the man.

Police = law, catch = apprehend

Simple present

1

The police apprehended the criminal.

2

He was apprehended at the station.

3

They apprehended the thief quickly.

4

The suspect was apprehended yesterday.

5

Police apprehended the man in the park.

6

The officer apprehended the suspect.

7

They will be apprehended soon.

8

He was apprehended by the guards.

1

The police finally apprehended the suspect.

2

I could not apprehend his meaning.

3

She was apprehended for speeding.

4

They apprehended the thief at the border.

5

It is hard to apprehend such a complex idea.

6

The guards apprehended the intruder.

7

He was apprehended after a chase.

8

They apprehended the culprit.

1

The detectives managed to apprehend the suspect.

2

I found it difficult to apprehend the full scope of the problem.

3

The suspect was apprehended without incident.

4

She struggled to apprehend the subtle irony.

5

Police were unable to apprehend the perpetrator.

6

He was apprehended by local authorities.

7

The theory is difficult to apprehend at first.

8

They were apprehended while trying to flee.

1

The authorities apprehended the individual in question.

2

It takes time to apprehend the nuances of the law.

3

The suspect was apprehended shortly after the robbery.

4

One must apprehend the context to understand the quote.

5

He was apprehended under suspicion of fraud.

6

The police apprehended the group of vandals.

7

It is a concept that is difficult to apprehend.

8

The suspect was apprehended by undercover officers.

1

The philosopher sought to apprehend the true nature of reality.

2

The suspect was apprehended in a swift operation.

3

One must first apprehend the underlying principles.

4

The police apprehended him as he attempted to escape.

5

The subtle meaning was hard to apprehend.

6

He was apprehended for his role in the scheme.

7

It is essential to apprehend the gravity of the situation.

8

They were apprehended and taken to the station.

近义词

arrest detain seize comprehend perceive grasp

反义词

release liberate misunderstand

常见搭配

police apprehended
apprehend a suspect
apprehend a criminal
apprehend the meaning
apprehend the significance
swiftly apprehended
apprehend without incident
apprehend the culprit
difficult to apprehend
apprehend the intruder

Idioms & Expressions

"take into custody"

to arrest

He was taken into custody.

formal

"behind bars"

in prison

The thief is now behind bars.

casual

"get the picture"

to understand

I finally get the picture.

casual

"see the light"

to finally understand

He finally saw the light.

idiomatic

"bring to book"

to punish/prosecute

We will bring him to book.

formal

Easily Confused

apprehend vs comprehend

both mean understand

comprehend is for general understanding, apprehend is for seizing an idea

I comprehend the rules; I apprehend the complexity.

apprehend vs arrest

both mean catch

arrest is the legal act, apprehend is the process of catching

The police arrested him after they apprehended him.

apprehend vs apprehensive

looks similar

apprehensive means worried

I am apprehensive about the test.

apprehend vs prehend

it is the root

prehend is not a common English word

N/A

Sentence Patterns

A2

Subject + apprehended + object

The police apprehended the thief.

B1

Object + was + apprehended + by + agent

The thief was apprehended by police.

B2

Subject + struggled + to + apprehend

He struggled to apprehend the logic.

C1

It + is + difficult + to + apprehend

It is difficult to apprehend the truth.

A2

Subject + will + apprehend + object

They will apprehend the suspect.

词族

Nouns

apprehension the act of arresting or fear of the future

Verbs

apprehend to arrest or understand

Adjectives

apprehensive anxious or fearful

相关

prehensile shares the root 'to grab'

How to Use It

frequency

5

Formality Scale

Legal/Academic Formal Neutral N/A

常见错误

apprehended the store apprehended the thief
You apprehend people, not places.
I apprehended the book I understood the book
Apprehend is for complex ideas, not simple objects.
apprehending a friend meeting a friend
Apprehend implies legal or mental struggle.
apprehend the police the police apprehended
The police are the ones doing the apprehending.
I am apprehending I am learning
Apprehending is a specific mental event, not a process.

Tips

💡

Memory Palace

Imagine a police officer in your brain grabbing a runaway idea.

💡

News Watch

Listen to formal news reports to hear it in action.

🌍

Legal Dramas

Watch 'Law & Order' to hear the word used correctly.

💡

Passive Voice

It is often used in passive voice: 'The suspect was apprehended.'

💡

The H sound

Make sure you clearly pronounce the 'h' in the middle.

💡

Don't be casual

Don't use it to say you caught a ball.

💡

Root meaning

It comes from 'to grab' just like a monkey's tail.

💡

Contextualize

Always pair it with 'suspect' or 'concept'.

Memorize It

Mnemonic

A-PRE-HEND: A police officer PREpares to HANDcuff.

Visual Association

A police officer grabbing a thief's hand.

Word Web

police law arrest understand concept

挑战

Use the word in a sentence about a detective.

词源

Latin

Original meaning: To seize

文化背景

None, but can sound very cold in personal contexts.

Used heavily in police procedurals and legal dramas.

Used in many crime novels like Sherlock Holmes.

Practice in Real Life

Real-World Contexts

at the police station

  • suspect apprehended
  • taken into custody
  • police report

in a philosophy class

  • apprehend the concept
  • grasp the meaning
  • intellectual effort

reading a crime novel

  • criminal apprehended
  • the culprit was caught
  • justice served

academic writing

  • apprehend the significance
  • fully comprehend
  • analyze the data

Conversation Starters

"Have you ever seen the police apprehend someone?"

"Is it hard for you to apprehend new languages?"

"Why do you think the word 'apprehend' is used for both police and ideas?"

"What is the most difficult concept you have ever had to apprehend?"

"Do you prefer the word 'arrest' or 'apprehend'?"

Journal Prompts

Describe a time you finally apprehended a difficult subject.

Write a short news report about a police officer who apprehended a thief.

Compare the meanings of 'arrest' and 'apprehend' in your own words.

How does it feel when you finally apprehend an idea you were struggling with?

常见问题

8 个问题

Yes, but apprehend is more formal.

Yes, in academic contexts.

It is common in news and law, not in casual chat.

Apprehension.

Not necessarily, it is just a formal action.

Yes, almost!

Only if it is a police dog, otherwise use 'catch'.

Rarely, unless discussing legal issues.

自我测试

fill blank A1

The police ___ the thief.

正确! 不太对。 正确答案: apprehended

Police catch people.

multiple choice A2

What does apprehend mean?

正确! 不太对。 正确答案: to catch

It means to arrest.

true false B1

You can apprehend a sandwich.

正确! 不太对。 正确答案: 错误

You eat a sandwich, you don't arrest it.

match pairs B1

Word

意思

All matched!

Synonyms match.

sentence order B2

点击下方的词语来组成句子
正确! 不太对。 正确答案:

Passive voice structure.

得分: /5

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