B2 adjective #2,500 más común 3 min de lectura

retain

To keep something instead of letting it go.

Explanation at your level:

To retain means to keep. If you have a toy, you keep it. You do not give it away. You retain the toy. It is a big word for 'keep'.

When you retain something, you hold it. You might retain information from a book. This means you do not forget the information. It stays in your head.

In business, companies want to retain staff. This means they want their workers to stay. If you retain control, you do not let someone else take over. It is a formal way to say 'keep'.

Retain is often used for things that are hard to keep. For example, a sponge retains water. A student might struggle to retain complex grammar rules. It implies an ongoing effort to maintain a state or possession.

The usage of retain often highlights the prevention of loss. In legal contexts, you retain a lawyer. In physics, materials retain heat. It suggests a high level of stability and permanence, contrasting with 'temporary' states.

Etymologically, retain captures the essence of 'holding back' or 'holding fast.' In literary or academic discourse, it is used to discuss the preservation of heritage, rights, or mental faculties. It conveys a sense of authority and endurance that 'keep' lacks.

Palabra en 30 segundos

  • Retain means to keep or hold.
  • It is more formal than 'keep'.
  • Commonly used in business and science.
  • The noun form is 'retention'.

Think of retain as the opposite of 'lose' or 'release.' When you retain something, you are making a conscious choice to hold onto it.

This word is very versatile. You can retain information in your brain, like facts for a test, or retain moisture in soil to help plants grow. In a business context, a company might try to retain its best employees so they don't leave for other jobs.

It is a slightly formal word. You wouldn't usually say 'I retained my keys' to a friend; you would say 'I kept my keys.' However, in professional writing or scientific contexts, it is the perfect choice.

The word retain comes from the Latin word retinere. This is a combination of re- (meaning 'back') and tenere (meaning 'to hold').

It traveled through Old French as retenir before entering English in the 14th century. Historically, it was often used in legal contexts, such as retaining a lawyer to represent you. The idea of 'holding back' or 'keeping' has remained consistent for over 600 years.

It shares a root with many other English words like contain, detain, and tenacious. All these words carry the DNA of 'holding' something firmly.

You will often see retain used with abstract concepts like information, control, or power. It sounds more professional than 'keep.'

Common collocations include retain control, retain the right, and retain information. If you are writing a report or a formal letter, it is a great way to sound precise and sophisticated.

Be careful not to use it for simple, physical objects in casual conversation. While you can technically 'retain your wallet,' it sounds much more natural to say 'keep your wallet.'

While retain itself is a formal verb, it appears in many set phrases. Retain the services of means to hire a professional. Retain one's composure means to stay calm under pressure.

Other expressions include retain a memory (to not forget), retain a shape (to not get distorted), and retain a lead (to stay in front during a competition).

These phrases help you express complex ideas about stability and endurance in a very clear, professional way.

Retain is a transitive verb, meaning it needs an object. You must retain something. The IPA pronunciation is /rɪˈteɪn/ in both British and American English.

The stress is on the second syllable. It rhymes with explain, sustain, attain, remain, and contain. It does not have a plural form because it is a verb, but the noun form is retention.

Common patterns include retain [something] for [purpose] or retain [something] as [status].

Fun Fact

It comes from the same root as 'tenant', someone who holds land.

Pronunciation Guide

UK /rɪˈteɪn/

Clear 're' sound followed by long 'a'

US /rɪˈteɪn/

Similar to UK, slightly flatter 'a'

Common Errors

  • Misplacing stress on first syllable
  • Pronouncing 'ai' as short 'e'
  • Adding an extra syllable

Rhymes With

explain sustain attain remain contain

Difficulty Rating

Lectura 2/5

Common in formal texts

Writing 2/5

Good for academic writing

Speaking 3/5

Sounds formal in speech

Escucha 2/5

Easy to hear

What to Learn Next

Prerequisites

keep hold get

Learn Next

retention maintain sustain

Avanzado

tenacious tenure

Grammar to Know

Transitive Verbs

He retained the book.

Formal Register

Use retain instead of keep.

Verb Stress

re-TAIN

Examples by Level

1

I will retain my book.

I will keep my book.

Future tense

1

The sponge retains water.

2

He wants to retain his job.

3

She retains her smile.

4

Can you retain this info?

5

The team retains the lead.

6

They retain the old rules.

7

I retain my original plan.

8

We retain our rights.

1

The company tries to retain talent.

2

She struggled to retain the facts.

3

The wall retains the heat.

4

He retained his composure.

5

They retained their independence.

6

The soil retains moisture well.

7

We must retain our focus.

8

The lawyer was retained.

1

The building retains its original charm.

2

He retained his title as champion.

3

The government retained control.

4

She retained a clear memory of the event.

5

The fabric retains its color after washing.

6

They retained the services of a consultant.

7

He retained a sense of humor.

8

The law retains its validity.

1

The candidate retained a significant lead.

2

The system retains data for a year.

3

She retained her position despite the scandal.

4

The culture retains many ancient traditions.

5

He retained his skepticism.

6

The paint retains its gloss.

7

The organization retained its core values.

8

They retained the right to appeal.

1

The monarch retained absolute power.

2

The text retains the flavor of the original.

3

The structure retains its structural integrity.

4

She retained a youthful outlook.

5

The region retains a distinct dialect.

6

He retained his grip on the situation.

7

The memory was retained for decades.

8

The agreement retains its legal force.

Sinónimos

Antónimos

Colocaciones comunes

retain control
retain information
retain the right
retain composure
retain a lawyer
retain heat
retain moisture
retain a lead
retain staff
retain memory

Idioms & Expressions

"retain one's cool"

stay calm

He retained his cool during the argument.

casual

"retain a firm grip"

keep control

She retains a firm grip on the budget.

neutral

"retain the upper hand"

keep the advantage

They retained the upper hand in negotiations.

neutral

"retain the status quo"

keep things as they are

The board voted to retain the status quo.

formal

"retain a presence"

stay visible

The brand retains a presence in the market.

neutral

"retain the memory of"

remember clearly

I retain the memory of that day.

literary

Easily Confused

retain vs detain

similar sound

detain is for police

The police detained him.

retain vs maintain

rhyme

maintain is to keep in condition

Maintain your car.

retain vs sustain

rhyme

sustain is to support

Sustain life.

retain vs attain

rhyme

attain is to reach

Attain your goals.

Sentence Patterns

A2

Subject + retain + Object

He retained his power.

B1

Subject + retain + Object + for + Purpose

They retained the land for farming.

B2

Subject + retain + Object + as + Status

She retained her role as leader.

B2

Subject + struggle + to + retain

He struggled to retain focus.

C1

Subject + manage + to + retain

They managed to retain the lead.

Familia de palabras

Nouns

retention the act of keeping

Verbs

retain to keep

Adjectives

retainable able to be kept

Relacionado

retainer fee paid to a professional

How to Use It

frequency

7

Formality Scale

Formal Neutral Casual Slang

Errores comunes

Using 'retain' for small physical objects. Use 'keep'.
Retain sounds too formal for keys or pens.
Confusing 'retain' with 'detain'. Detain means to hold back against will.
Detain is for police; retain is for keeping.
Using 'retain' as a noun. Use 'retention'.
Retain is a verb.
Saying 'retain back'. Just say 'retain'.
Retain already implies 'back'.
Using 'retain' for people (except lawyers). Use 'keep' or 'employ'.
Retain is weird for general people.

Tips

💡

Memory Palace

Imagine a vault that retains gold.

💡

Professionalism

Use it in emails to sound smart.

🌍

Legal Context

Think of lawyers.

💡

Verb Pattern

Always follows with an object.

💡

Stress

Stress the second syllable.

💡

Don't use for keys

Use 'keep' instead.

💡

Latin Roots

Tenere means hold.

💡

Flashcards

Use 'retain' on one side, 'keep' on other.

💡

Scientific

Used for water/heat.

💡

No plural

It's a verb.

Memorize It

Mnemonic

RE-TAIN: REally TAINing (holding) onto it.

Visual Association

A squirrel holding onto a nut.

Word Web

keep hold save maintain

Desafío

Try to retain 5 new words today.

Origen de la palabra

Latin

Original meaning: To hold back

Contexto cultural

None.

Common in corporate and legal speak.

Often used in legal dramas like Suits.

Practice in Real Life

Real-World Contexts

at work

  • retain staff
  • retain control
  • retain clients

school

  • retain information
  • retain knowledge
  • retain focus

science

  • retain moisture
  • retain heat
  • retain properties

law

  • retain a lawyer
  • retain rights
  • retain evidence

Conversation Starters

"What is the best way to retain new vocabulary?"

"Do you find it hard to retain information when you are tired?"

"Why do companies struggle to retain talented employees?"

"How can we retain our focus during long meetings?"

"Is it important to retain old traditions?"

Journal Prompts

Write about a time you had to retain your composure.

Describe a company you know and how they retain staff.

What is one piece of information you have retained for years?

Why is it important to retain your rights?

Preguntas frecuentes

8 preguntas

Yes, but more formal.

Only if you are hiring them.

Retention.

Yes, for moisture or heat.

ri-TAIN.

Yes, in professional settings.

It's better to use 'keep'.

Yes, to retain information.

Ponte a prueba

fill blank A1

I want to ___ my book.

¡Correcto! No del todo. Respuesta correcta: retain

Retain means keep.

multiple choice A2

Which means to keep?

¡Correcto! No del todo. Respuesta correcta: retain

Retain is a synonym for keep.

true false B1

Retain is a very casual word.

¡Correcto! No del todo. Respuesta correcta: Falso

It is formal.

match pairs B1

Word

Significado

All matched!

Synonym matching.

sentence order B2

Toca las palabras de abajo para formar la oración
¡Correcto! No del todo. Respuesta correcta:

Subject-Verb-Object.

Puntuación: /5

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