C1 verb #4,500 le plus courant 3 min de lecture

authorize

To give someone official permission to do something.

Explanation at your level:

When you authorize something, you say 'yes' to a plan. It is like a teacher saying you can go outside to play. You are the boss, so you give permission. It is a very polite and important word to use when you need to ask for help or permission to do a big task.

To authorize means to give someone the right to do a job. If you have a credit card, the bank must authorize your payment before you can buy something. It is a formal word used when rules are involved. You use it when you are talking about official things, like school rules or work tasks.

In intermediate English, authorize is used to describe formal permission. You might authorize a friend to use your computer, or a manager might authorize a vacation request. It is more formal than 'let' or 'allow.' Remember that it requires an object: you must authorize a person or an action.

At the B2 level, authorize is essential for professional communication. It implies that the person giving permission has the legal or organizational standing to do so. It is frequently used in passive constructions, such as 'The expenditure was authorized by the board.' It highlights the legitimacy of an action rather than just the permission itself.

Using authorize at the C1 level involves understanding the nuance of institutional power. It is often used in contexts involving bureaucracy, finance, and law. It implies a structured process—there is an 'author' of the permission. You might encounter phrases like 'duly authorized representative,' which indicates someone who has been legally empowered to act on behalf of a corporation or entity.

At the mastery level, authorize acts as a bridge between action and legitimacy. It is frequently used in academic and literary contexts to discuss the validation of ideas or the empowerment of individuals. It carries a sense of 'authoring' reality; by authorizing an act, one is creating the framework within which that act becomes valid. It is a powerful verb that underscores the relationship between authority and agency in complex social systems.

Mot en 30 secondes

  • Means to grant official permission.
  • Used in formal, legal, and business settings.
  • Rooted in the concept of authority and authorship.
  • Follows the pattern: authorize someone to do something.

When you authorize something, you are acting as the 'boss' or the person in charge who says, 'Yes, you have my permission to proceed.' It is a very formal way of saying 'allow' or 'approve.' Think of it like a security guard checking a badge; the guard authorizes your entry into the building because you have the right credentials.

You will often see this word used in official settings. For example, a manager might authorize a budget increase, or a government might authorize a new law. It implies that there is a set of rules and that you are the person with the power to make sure those rules are followed or bypassed for a specific reason. It is not just about saying 'okay'; it is about providing the legal or official backing needed to get things moving.

The word authorize has a rich history that travels back to the Old French word autoriser. This, in turn, comes from the Medieval Latin word auctorizare, which is rooted in the Latin auctor, meaning 'originator' or 'creator.' Isn't that fascinating? It suggests that to authorize is to act as the 'author' or the source of the permission.

Over the centuries, the word evolved from simply meaning 'to create or produce' to the more legalistic sense of 'giving power.' By the 14th century, it was being used in English to describe the act of validating a claim or a person. It has remained a staple of formal English because it carries the weight of legitimacy and official sanction that simpler words like 'let' or 'allow' just don't have.

You should use authorize when you want to sound professional, serious, or precise. It is a high-register word, meaning it is perfect for business emails, legal documents, or formal reports. You wouldn't say, 'My mom authorized me to eat a cookie,' because that sounds way too stiff! Instead, you might say, 'The director authorized the use of company funds for the project.'

Common collocations include 'authorize payment', 'authorize access', and 'duly authorized'. When you are writing, remember that this word is almost always followed by an object—you authorize something or someone to do something. It is a transitive verb that demands clarity about what exactly is being permitted.

While 'authorize' is a formal verb, it is linked to several expressions about power. 1. Give the green light: To authorize something to start. 2. Get the go-ahead: To receive authorization. 3. Rubber stamp: To authorize something automatically without real thought. 4. Hold the keys to the kingdom: To have the power to authorize anything. 5. Sign off on: A common phrasal verb meaning to formally authorize a document or plan.

The verb authorize is regular, so its past tense and past participle are authorized. The present participle is authorizing. In terms of pronunciation, the IPA is ˈɔːθəraɪz in the UK and ˈɑːθəraɪz in the US. The stress is on the first syllable: AU-thor-ize.

It is often used in the passive voice: 'The transaction was authorized by the bank.' This is a very common structure when the person doing the authorizing is less important than the fact that the permission was granted. Rhyming words include summarize, patronize, and prioritize, all of which share that 'ize' suffix that turns nouns into verbs.

Fun Fact

It shares a root with 'author', implying that the person in charge is the 'author' of the permission.

Pronunciation Guide

UK ˈɔːθəraɪz

Aw-thuh-ryze

US ˈɑːθəraɪz

Ah-thuh-ryze

Common Errors

  • Mispronouncing the 'th' sound
  • Putting stress on the second syllable
  • Confusing 'z' with 's'

Rhymes With

prioritize summarize patronize realize emphasize

Difficulty Rating

Lecture 2/5

Standard business vocabulary

Writing 2/5

Requires formal context

Speaking 2/5

Formal tone

Écoute 2/5

Common in news

What to Learn Next

Prerequisites

allow power rule

Learn Next

sanction mandate validate

Avanc

delegation jurisdiction

Grammar to Know

Passive Voice

The request was authorized.

Infinitive Clauses

He authorized me to go.

Subject-Verb Agreement

The board authorizes.

Examples by Level

1

The teacher authorized the game.

Teacher said yes to game

Subject-Verb-Object

2

Mom authorized the trip.

Mom said yes to trip

Past tense

3

I authorize this.

I say yes

Simple present

4

He authorized the plan.

He said yes to plan

Regular verb

5

They authorized us.

They gave us permission

Object pronoun

6

Please authorize it.

Please say yes

Imperative

7

She authorized the break.

She allowed the break

Past tense

8

We authorized the sale.

We allowed the sale

Formal usage

1

The manager authorized the extra hours.

2

The bank authorized the large payment.

3

Who authorized this change?

4

The president authorized the new policy.

5

I was authorized to enter the room.

6

The committee authorized the budget.

7

They authorized the construction project.

8

We need to authorize the software update.

1

The government authorized the use of the park for the festival.

2

She is the only person authorized to sign these documents.

3

The police were authorized to use force if necessary.

4

The company authorized a full refund for the damaged goods.

5

He was not authorized to access the secret files.

6

The architect authorized the structural changes to the building.

7

The software requires an authorized user to log in.

8

The board authorized the merger last week.

1

The governor authorized the deployment of emergency services.

2

The software will not run unless you are an authorized administrator.

3

The contract was duly authorized by both parties.

4

The university authorized a grant for the research project.

5

The military commander authorized the tactical retreat.

6

The system failed because the user was not authorized.

7

The CEO authorized a complete overhaul of the marketing strategy.

8

The court authorized the search of the premises.

1

The legislation authorized the agency to regulate carbon emissions.

2

He acted as a duly authorized representative of the organization.

3

The protocol for the experiment was authorized by the ethics committee.

4

The central bank authorized a stimulus package to stabilize the economy.

5

The security clearance authorized him to view classified intelligence.

6

The project was authorized under the condition of strict confidentiality.

7

The inspector was authorized to demand immediate compliance.

8

The resolution authorized the use of diplomatic channels to resolve the crisis.

1

The monarch authorized the decree, effectively changing the law of the land.

2

The discourse was authorized by the prevailing intellectual climate of the era.

3

The artistic vision was authorized by the patron's generous funding.

4

The document was authenticated and authorized by the royal seal.

5

The institution authorized the publication of the controversial findings.

6

The agent was authorized to negotiate on behalf of the sovereign state.

7

The historical narrative was authorized by the state to promote unity.

8

The process was authorized through a series of complex legal maneuvers.

Synonymes

Antonymes

forbid prohibit veto

Collocations courantes

duly authorized
authorize payment
authorize access
authorize the use of
authorize a project
authorize an expenditure
authorize a refund
officially authorize
authorize a search
authorize a transfer

Idioms & Expressions

"Rubber stamp"

To approve without thinking

The board just rubber-stamped the proposal.

casual

"Give the green light"

To grant permission

They finally gave the green light for the project.

neutral

"Sign off on"

To formally approve

I need the boss to sign off on this report.

neutral

"Clear the way"

To remove obstacles for approval

The new law cleared the way for development.

neutral

"Have the floor"

To be authorized to speak

The senator now has the floor.

formal

"Carte blanche"

Total freedom to act

They gave her carte blanche to design the office.

formal

Easily Confused

authorize vs Authoritative

Looks similar

Adjective (commanding) vs Verb (permission)

He has an authoritative voice vs He authorized the act.

authorize vs Authority

Root word

Noun (the power) vs Verb (the act)

She has the authority vs She authorized it.

authorize vs Allow

Similar meaning

Informal vs Formal

Mom allowed me vs The bank authorized the loan.

authorize vs Validate

Similar context

To prove true vs To give permission

Validate a ticket vs Authorize a payment.

Sentence Patterns

A2

Subject + authorize + object

The bank authorized the payment.

B1

Subject + authorize + someone + to + verb

He authorized me to enter.

B2

Object + be + authorized + by + subject

The plan was authorized by the board.

B1

Be + not + authorized + to + verb

You are not authorized to view this.

C1

Duly + authorized + noun

The duly authorized agent arrived.

Famille de mots

Nouns

authority The power or right to give orders.

Verbs

authorize To give permission.

Adjectives

authoritative Reliable and commanding.

Apparenté

author The root source of power.

How to Use It

frequency

7/10

Formality Scale

Duly authorized (Formal) Authorize (Neutral) Let (Casual) Say yes (Slang)

Erreurs courantes

authorise vs authorize Both are correct
Authorise is British, Authorize is American.
authorize to me authorize me to
You authorize a person to do something, not authorize to a person.
authorise the person to go authorize the person to go
Check your spelling based on region.
authorize that he goes authorize him to go
Use the infinitive pattern.
I was authorized for go I was authorized to go
Use 'to' + verb.

Tips

💡

Author-ize

Remember the author of a book is the one in charge.

💡

Formal settings

Use it in emails to your boss.

🌍

Official stamps

Think of a stamp on a document.

💡

Infinitive

Always use 'to' after the object.

💡

The 'th'

Make sure your tongue touches your teeth.

💡

Don't say 'to me'

Authorize me, not authorize to me.

💡

Root word

It comes from the same root as authority.

💡

Flashcards

Put 'Authorize' on one side and 'Official permission' on the other.

Memorize It

Mnemonic

Author-ize: Think of an author signing a book; they are the authority who gives the okay.

Visual Association

A security guard checking a badge.

Word Web

Permission Power Official Legal Approval

Défi

Write three sentences about things you wish you were authorized to do.

Origine du mot

Latin/French

Original meaning: To create or produce

Contexte culturel

None, but can sound very bureaucratic.

Used heavily in corporate and legal environments.

Used in many spy thrillers regarding 'authorized access' to classified files.

Practice in Real Life

Real-World Contexts

Banking

  • Authorize a transaction
  • Authorized signature
  • Authorize a refund

IT/Security

  • Authorized user
  • Authorize access
  • Unauthorized entry

Management

  • Authorize a budget
  • Authorize a project
  • Authorized personnel

Legal

  • Duly authorized
  • Authorized by law
  • Court authorized

Conversation Starters

"Who is the only person authorized to sign your documents?"

"Have you ever been authorized to enter a restricted area?"

"What kind of requests do you need to authorize at work?"

"Do you think governments authorize too much surveillance?"

"What is the most important thing you have ever authorized?"

Journal Prompts

Describe a time you were given the authority to make a big decision.

If you could authorize one new law, what would it be?

Why is it important to have authorized users for sensitive data?

Reflect on a time you felt empowered by someone else's permission.

Questions fréquentes

8 questions

Authorize is US English; Authorise is UK English.

It is a bit formal, but you can use it jokingly.

Authority.

Yes, it ends in -ed for past tense.

Usually, authorization comes from a higher power.

Yes, but authorize is more formal and official.

A store that has official permission to sell a brand.

Aw-thuh-ryze.

Teste-toi

fill blank A1

The boss ___ the trip.

Correct ! Pas tout à fait. Rponse correcte : authorized

Past tense fits the sentence.

multiple choice A2

What does authorize mean?

Correct ! Pas tout à fait. Rponse correcte : To give permission

It means to grant permission.

true false B1

You can authorize someone to do something illegal.

Correct ! Pas tout à fait. Rponse correcte : Faux

Authorize usually implies legal or official permission.

match pairs B1

Word

Signification

All matched!

Matching synonyms and antonyms.

sentence order B2

Touche les mots ci-dessous pour construire la phrase
Correct ! Pas tout à fait. Rponse correcte :

Subject-Verb-Object order.

Score : /5

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