B2 adjective Formal

verification

/ˌver.ɪ.fɪˈkeɪ.ʃən/

Verification is the process of establishing the truth, accuracy, or validity of something through formal evidence or investigation. It is commonly used when checking facts, documents, or digital identities to ensure they meet specific requirements.

Examples

3 of 5
1

I had to show my driver's license for verification at the security desk.

I was required to present my permit so the security staff could confirm my identity.

2

The treaty requires international verification of all nuclear facilities.

The agreement demands that global inspectors check and confirm the status of nuclear sites.

3

I'm still waiting for the verification email to land in my inbox.

I am waiting for the message that allows me to confirm my new account.

Word Family

Noun
verification
Verb
verify
Adverb
verifiably
Adjective
verifiable
Related
verifier
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Memory Tip

Think of the word 'VERdict' (a jury's truth) or 'VERY'. Verification is the process of making sure something is 'VERY true'.

Quick Quiz

The application cannot be processed without the ____ of your signature by a notary.

Correct!

The correct answer is: verification

Examples

1

I had to show my driver's license for verification at the security desk.

everyday

I was required to present my permit so the security staff could confirm my identity.

2

The treaty requires international verification of all nuclear facilities.

formal

The agreement demands that global inspectors check and confirm the status of nuclear sites.

3

I'm still waiting for the verification email to land in my inbox.

informal

I am waiting for the message that allows me to confirm my new account.

4

Peer review is a crucial stage in the verification of scientific theories.

academic

The process of experts checking work is essential for proving scientific ideas are correct.

5

The bank's verification of your income may take several business days.

business

The financial institution needs a few days to check and confirm how much money you earn.

Word Family

Noun
verification
Verb
verify
Adverb
verifiably
Adjective
verifiable
Related
verifier

Common Collocations

Identity verification The process of proving a person is who they say they are.
Independent verification Evidence or checking provided by an outside, unbiased source.
Pending verification A status indicating that a check is currently being performed.
Verification process The sequence of steps taken to confirm the accuracy of something.
Subject to verification Dependent on being checked and found to be true.

Common Phrases

Two-step verification

A security process requiring two different forms of identification.

Certificate of verification

An official document proving that something has been checked and approved.

Background verification

The act of checking a person's history, such as employment or criminal records.

Often Confused With

verification vs Validation

Verification checks if a product or fact is correct/true, while validation checks if it meets the user's needs or is legally acceptable.

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Usage Notes

Use 'verification' when talking about the act of checking facts or identity. It is a formal noun and is often used in technical, legal, or security contexts.

⚠️

Common Mistakes

Learners often use the verb 'verify' when they need the noun 'verification' (e.g., saying 'The verify of the data' instead of 'The verification of the data').

💡

Memory Tip

Think of the word 'VERdict' (a jury's truth) or 'VERY'. Verification is the process of making sure something is 'VERY true'.

📖

Word Origin

From the Latin 'verus' (meaning true) and '-ficatio' (meaning the act of making or doing).

Grammar Patterns

Usually functions as an uncountable noun (e.g., 'requires verification'). Can be used as a countable noun when referring to specific instances (e.g., 'multiple verifications'). Commonly followed by the preposition 'of'.
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Cultural Context

In the digital age, 'verification' is synonymous with social media 'blue checks' which denote that an account is authentic.

Quick Quiz

The application cannot be processed without the ____ of your signature by a notary.

Correct!

The correct answer is: verification

Related Words

bluster

C1

Bluster refers to loud, aggressive, or indignant talk that carries little sting or power and is often intended to intimidate. It suggests a noisy way of speaking that lacks substance or the actual ability to carry out threats.

bogus

C1

Describes something that is not genuine, counterfeit, or intentionally fraudulent. It is often used in academic and legal contexts to refer to claims, documents, or entities that have been fabricated to deceive others.

boisterous

C1

Describes someone or something that is noisy, energetic, and cheerful, often in a way that is slightly out of control. It is frequently used for groups of people, activities, or natural forces like wind and waves.

bombard

C1

To attack or subject someone or something to a continuous flow of objects, questions, or information. In academic and scientific contexts, it specifically refers to directing a stream of particles or radiation at a substance to induce a reaction.

bombastic

C1

Describing speech, writing, or behavior that is high-sounding and inflated but with little actual meaning or substance. It is typically used to criticize someone for being pretentious and trying to sound more important or knowledgeable than they truly are.

bondage

C1

Bondage refers to the state of being under the control of another person or system, characterized by a lack of freedom or involuntary servitude. In an academic context, it encompasses legal, social, and economic structures, such as slavery or debt peonage, that restrict an individual's autonomy.

boon

C1

A boon is a timely benefit or blessing that is extremely helpful in a particular situation. It refers to something that makes life easier or provides a significant advantage when most needed.

boorish

C1

Describes behavior that is rough, unrefined, and ill-mannered, typically lacking sensitivity or social grace. It suggests a lack of education or cultural sophistication in social interactions.

bootstrap

C1

To start or develop a process or business using minimal external resources, often relying on existing internal assets or self-funding. In computing and statistics, it refers to a self-starting process that executes without external input or a technique for estimation through resampling.

bounty

C1

A bounty is a generous gift or a reward offered for a specific task, such as the capture of a criminal. It also frequently refers to an abundance or plentiful supply of something, particularly food or natural resources.

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