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Complain vs. Complaint: Know the Difference

Shumaila Saeed
By Shumaila Saeed || Updated on December 25, 2023
Complain is verb, expressing dissatisfaction or annoyance. Complaint is a noun, a statement of dissatisfaction.
Complain vs. Complaint

Key Differences

Complain, a verb, is the action of expressing dissatisfaction or annoyance about something. Complaint, on the other hand, is a noun, referring to the actual statement or expression of dissatisfaction. Both involve the expression of unhappiness, but their grammatical roles differ.
Shumaila Saeed
Shumaila Saeed
Dec 02, 2023
When someone chooses to complain, they are engaging in the act of voicing their grievances. A complaint, in contrast, is the product of this action, often formalized in writing or speech. Complain implies a process, whereas complaint is the result.
Shumaila Saeed
Shumaila Saeed
Dec 02, 2023
Usage context distinguishes complain from complaint. Complain is used when referring to the act itself, for example, “They complain about the service.” A complaint is the content of the dissatisfaction, as in “They have a complaint about the service.”
Shumaila Saeed
Shumaila Saeed
Dec 02, 2023
The verb complain often involves a continuous or repeated action. Complaint, as a noun, signifies a specific instance or expression of dissatisfaction. Complain can suggest an ongoing state, while complaint is a discrete event.
Shumaila Saeed
Shumaila Saeed
Dec 02, 2023
To summarize, complain and complaint are intertwined yet distinct. Complain refers to the ongoing action of expressing displeasure, while a complaint is the specific instance or articulation of that displeasure.
Shumaila Saeed
Shumaila Saeed
Dec 02, 2023
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Comparison Chart

Part of Speech

Verb
Noun
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Dec 02, 2023

Usage

Describes the action of expressing dismay
Refers to the expression itself
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Example

"He often complains about traffic."
"She filed a complaint about the noise."
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Continuity

Can imply a continuous or habitual action
Usually indicates a specific occurrence
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Form

Cannot stand alone as a subject
Can be the subject of a sentence
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Complain and Complaint Definitions

Complain

To express dissatisfaction or annoyance.
She often complains about the weather.
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Dec 02, 2023

Complaint

A formal accusation or charge against someone.
The police filed a complaint against the suspect.
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Dec 02, 2023

Complain

To make a formal accusation or charge.
He complained to the company about the product.
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Dec 02, 2023

Complaint

A report of a deficiency or problem.
The customer's complaint was resolved promptly.
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Dec 02, 2023

Complain

To state that one is suffering from a pain or ailment.
He's been complaining of a headache all day.
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Complaint

A statement expressing dissatisfaction.
His complaint about the service led to a refund.
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Dec 02, 2023

Complain

To make known one's displeasure or negative feelings.
She complains every time we change the schedule.
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Dec 02, 2023

Complaint

An expression of pain, dissatisfaction, or resentment.
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Oct 19, 2023

Complain

To protest or grumble about something.
They complain about the long working hours.
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Dec 02, 2023

Complaint

A cause or reason for complaining; a grievance
What is your complaint?.
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Oct 19, 2023

Complain

To express feelings of pain, dissatisfaction, or resentment.
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Oct 19, 2023

Complaint

A bodily disorder or disease; a malady or ailment.
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Oct 19, 2023

Complain

To make a formal accusation or bring a formal charge; file a complaint.
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Oct 19, 2023

Complaint

The symptom or distress about which a patient seeks medical assistance.
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Oct 19, 2023

Complain

(intransitive) To express feelings of pain, dissatisfaction, or resentment.
Joe was always complaining about the noise made by his neighbours.
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Oct 19, 2023

Complaint

A formal statement initiating a lawsuit by specifying the facts and legal grounds for the relief sought.
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Oct 19, 2023

Complain

(intransitive) To make a formal accusation or bring a formal charge.
They've complained about me to the police again.
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Oct 19, 2023

Complaint

A formal charge, made under oath, of the commission of a crime or other such offense.
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Oct 19, 2023

Complain

To creak or squeak, as a timber or wheel.
The complaining bed-springs
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Oct 19, 2023

Complaint

The act of complaining.
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Oct 19, 2023

Complain

To give utterance to expression of grief, pain, censure, regret. etc.; to lament; to murmur; to find fault; - commonly used with of. Also, to creak or squeak, as a timber or wheel.
O loss of sight, of thee I most complain!
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Oct 19, 2023

Complaint

A grievance, problem, difficulty, or concern.
I have no complaints about the quality of his work, but I don't enjoy his company.
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Oct 19, 2023

Complain

To make a formal accusation; to make a charge.
Now, Master Shallow, you'll complain of me to the king?
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Oct 19, 2023

Complaint

(legal) In a civil action, the first pleading of the plaintiff setting out the facts on which the claim is based;
The purpose is to give notice to the adversary of the nature and basis of the claim asserted.
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Oct 19, 2023

Complain

To lament; to bewail.
They might the grievance inwardly complain.
By chaste Lucrece's soul that late complain'dHer wrongs to us.
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Shumaila Saeed
Oct 19, 2023

Complaint

(legal) In criminal law, the preliminary charge or accusation made by one person against another to the appropriate court or officer, usually a magistrate.
However, court proceedings, such as a trial, cannot be instituted until an indictment or information has been handed down against the defendant.
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Shumaila Saeed
Oct 19, 2023

Complain

Express complaints, discontent, displeasure, or unhappiness;
My mother complains all day
She has a lot to kick about
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Shumaila Saeed
Oct 19, 2023

Complaint

A bodily disorder or disease; the symptom of such a disorder.
Don't come too close; I've got this nasty complaint.
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Shumaila Saeed
Oct 19, 2023

Complain

Make a formal accusation; bring a formal charge;
The plaintiff's lawyer complained that he defendant had physically abused his client
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Oct 19, 2023

Complaint

Expression of grief, regret, pain, censure, or resentment; lamentation; murmuring; accusation; fault-finding.
I poured out my complaint before him.
Grievous complaints of you.
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Shumaila Saeed
Oct 19, 2023

Complaint

Cause or subject of complaint or murmuring.
The poverty of the clergy in England hath been the complaint of all who wish well to the church.
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Shumaila Saeed
Oct 19, 2023

Complaint

An ailment or disease of the body.
One in a complaint of his bowels.
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Oct 19, 2023

Complaint

A formal allegation or charge against a party made or presented to the appropriate court or officer, as for a wrong done or a crime committed (in the latter case, generally under oath); an information; accusation; the initial bill in proceedings in equity.
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Oct 19, 2023

Complaint

An often persistent bodily disorder or disease; a cause for complaining
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Oct 19, 2023

Complaint

(formerly) a loud cry (or repeated cries) of pain or rage or sorrow
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Oct 19, 2023

Complaint

An expression of grievance or resentment
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Oct 19, 2023

Complaint

(civil law) the first pleading of the plaintiff setting out the facts on which the claim for relief is based
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Oct 19, 2023

Complaint

(criminal law) a pleading describing some wrong or offense;
He was arrested on a charge of larceny
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Oct 19, 2023

Complaint

A reason for dissatisfaction.
Noise was a common complaint among residents.
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Shumaila Saeed
Dec 02, 2023

Repeatedly Asked Queries

Is complain always negative?

Generally, yes, as it conveys dissatisfaction.
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Dec 02, 2023

Can 'complain' and 'complaint' be used interchangeably?

No, they are different parts of speech.
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Dec 02, 2023

Can complain be a formal process?

Yes, especially when it leads to a formal complaint.
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What types of complaints are there?

Personal, professional, medical, consumer, etc.
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Dec 02, 2023

What is complain?

An action of expressing dissatisfaction.
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Dec 02, 2023

Can a complaint be positive?

Rarely, it's typically negative or a report of a problem.
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How do you use complain in a sentence?

"She often complains about the traffic."
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Dec 02, 2023

What is a complaint?

A statement or report of dissatisfaction.
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Dec 02, 2023

Can complaining be constructive?

Yes, if it leads to positive change or solutions.
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How is a complaint formulated?

As a statement or formal report of displeasure.
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Dec 02, 2023

What is the purpose of complaining?

To express displeasure and potentially seek resolution.
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Dec 02, 2023

Is there a limit to complaining?

Socially, excessive complaining can be frowned upon.
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Are complaints always voiced?

No, they can also be written or formally filed.
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What is an example of a complaint?

"He filed a noise complaint with the landlord."
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Dec 02, 2023

Can anyone file a complaint?

Generally, yes, if they have grounds for dissatisfaction.
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Dec 02, 2023

How are complaints resolved?

Through addressing the underlying issue or through mediation.
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Dec 02, 2023

Is it common to complain?

Yes, it's a common human expression of dissatisfaction.
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Dec 02, 2023

Are all complaints addressed?

Ideally, but not always in practice.
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Dec 02, 2023

Is complain a transitive or intransitive verb?

It's usually intransitive, as in "She complains a lot."
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Dec 02, 2023

Can complaints be anonymous?

Yes, in some cases, like feedback forms.
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Dec 02, 2023

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Shumaila Saeed
Written by
Shumaila Saeed
Shumaila Saeed, an expert content creator with 6 years of experience, specializes in distilling complex topics into easily digestible comparisons, shining a light on the nuances that both inform and educate readers with clarity and accuracy.

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