How Do You Spell BRAIN?

Pronunciation: [bɹˈe͡ɪn] (IPA)

The spelling of the word "brain" can be tricky for non-native English speakers. It is spelled with a "b" and an "r" at the beginning, followed by an "a" and an "i" in the middle, and ending with an "n". The phonetic transcription of "brain" is /breɪn/. The "b" makes a voiced bilabial stop, "r" makes a voiced alveolar approximant, "a" makes a mid-central vowel sound, "i" makes a high-front vowel sound, and "n" makes a voiced alveolar nasal sound.

Meaning and Definition
Top Common Misspellings
Other Common Misspellings
Etymology
Idioms
Similar spelling words
Plural
Conjugate verb
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BRAIN Meaning and Definition

  1. Brain:

    Noun

    1. The highly complex organ of the central nervous system located in the skull of vertebrates, including humans, which is responsible for controlling and coordinating bodily functions, interpreting sensory information, and guiding behavior. The brain consists of gray matter, composed mainly of nerve cell bodies, and white matter, composed mainly of nerve fibers that enable communication between different parts of the brain and the body. It comprises several distinctive regions, such as the cerebrum, cerebellum, and brain stem, each with specialized functions.

    2. The intellectual and cognitive capacity of an individual or a collective. It refers to the mental processes involved in thinking, understanding, and learning. The brain is regarded as the seat of intelligence and awareness, giving rise to conscious thoughts, emotions, memories, and sensations. It is responsible for processing and storing knowledge, problem-solving, decision-making, and creativity.

    3. Slang or informal term used to describe a person's intelligence, intellect, or mental capabilities. It is often used rhetorically to express admiration or astonishment at someone's cleverness or quick thinking.

    4. The central or most important part of something. It can refer to the core or essence of an idea, concept, organization, or system.

    In general, the brain plays a fundamental role in the functioning and development of living organisms, contributing to their biological, psychological, and cognitive functions. It represents a complex and intricate structure that continues to be a subject of extensive research and exploration.

  2. Cerebrum, the mass of nervous matter within the cranium.

    A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

  3. • A soft whitish mass inclosed in the skull of man or animals, in which the spinal marrow and all the nerves terminate; the understanding; imagination.
    • To kill by dashing out the brains.

    Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Top Common Misspellings for BRAIN *

* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.

Other Common Misspellings for BRAIN

Etymology of BRAIN

The word "brain" is derived from the Middle English word "brayn", which can be traced back to the Old English word "bræġn". In turn, "bræġn" is derived from the Common Germanic root word "bragnan". The roots of this word can be traced back to the Proto-Indo-European root word "mregh-mno-", meaning "marrow" or "brain". This root eventually gave rise to various cognate words in different languages including "brein" in Dutch and "bregð" in Old Norse.

Idioms with the word BRAIN

  • rack your brain/brains To "rack your brain/brains" means to make a great effort to think and remember something or to solve a problem or puzzle. It refers to the mental exertion and intense thinking one puts into finding a solution or retrieving information from their memory.
  • rack one's brain(s) The idiom "rack one's brain(s)" means to make a great and sustained effort to think or remember something. It refers to a situation where one is trying hard to come up with a solution, answer, or memory but finds it difficult or challenging.
  • pick sm's brain(s) The idiom "pick someone's brain(s)" means to ask someone for advice, information, or ideas by engaging in a lengthy conversation or discussion with them to tap into their knowledge or expertise on a particular subject.
  • pick brain The idiom "pick someone's brain" means to obtain information or knowledge from someone by asking them questions or seeking their advice or expertise on a particular topic.
  • brain drain The idiom "brain drain" refers to the emigration or loss of highly talented or skilled professionals, intellectuals, or knowledgeable individuals from one country or organization to another, typically resulting in a significant loss for the place they left.
  • rack your brain(s) The idiom "rack your brain(s)" means to make a great effort to think intensely or to concentrate deeply in order to recall or solve something. It refers to the act of putting significant mental effort into finding a solution or answer to a problem or to remember something.
  • brain (someone) The idiom "brain (someone)" means to strike someone forcefully on the head, usually resulting in a severe blow or injury. This expression is typically used informally or metaphorically to convey the idea of hitting someone's head figuratively, such as overwhelming them with a surprising or powerful idea or argument.
  • bird-brain The idiom "bird-brain" refers to someone who is perceived as being unintelligent or foolish. It implies that the person's intellectual capacity is similar to that of a small bird.
  • brain candy The idiom "brain candy" refers to entertainment or media content that is intellectually stimulating or enjoyable but does not require much mental effort or depth of thought. It can refer to books, movies, TV shows, or other forms of entertainment that are light, entertaining, and easy to consume for relaxation or temporary distraction.
  • brain cramp The idiom "brain cramp" refers to a temporary mental lapse or inability to think clearly due to stress, fatigue, or confusion. It is often used when someone forgets information, has difficulty concentrating, or makes a simple mistake.
  • brain trust The idiom "brain trust" refers to a small group of knowledgeable or highly intelligent individuals who come together to provide advice, ideas, or solutions to complex problems or issues. This term is often used to describe a team of experts or advisors who collectively contribute their expertise and insights to make informed decisions.
  • brain-burned The idiom "brain-burned" refers to the state of mental exhaustion or fatigue caused by intense thinking, mental effort, or prolonged concentration. It typically occurs when someone has been mentally challenged or engaged in complex tasks for an extended period, overwhelming their cognitive abilities.
  • brain-dead The idiom "brain-dead" refers to someone who lacks intelligence, creativity, or the ability to think and make decisions. It suggests a complete absence of mental activity or awareness. It can also be used to describe something as extremely dull, boring, or uninteresting.
  • brain-fried The idiom "brain-fried" refers to a mental state where someone feels mentally exhausted, overwhelmed, or unable to think clearly due to overstimulation or excessive mental effort. It can be used to describe a state of mental fatigue caused by prolonged periods of intense thinking, studying, or problem-solving.
  • brain-teaser The idiom "brain-teaser" refers to a challenging or puzzling problem that requires clever thinking or mental effort to solve. It can be used to describe anything that presents a difficult or complex challenge to one's intellect or reasoning abilities.
  • brain-twister The idiom "brain-twister" refers to a challenging or puzzling problem or situation that requires deep thought or intellectual effort to solve. It often implies a mental exercise that can challenge and stimulate one's thinking abilities.
  • get brain The term "get brain" is a slang phrase that is often used in certain subcultures, particularly in hip-hop and urban communities. It refers to receiving oral sex or engaging in a sexual act with someone using their mouth or "head."
  • get your brain into gear The idiom "get your brain into gear" means to start thinking clearly and efficiently, to focus and pay attention, especially when solving a problem or making a decision. It refers to the act of activating or engaging one's mental capabilities, encouraging someone to think more effectively and proactively.
  • lame-brain The idiom "lame-brain" refers to a person who is considered foolish, unintelligent, or mentally slow. It is used to describe someone who lacks common sense or tends to make poor decisions.
  • on the brain The idiom "on the brain" refers to when something preoccupies or occupies one's thoughts consistently or obsessively. It suggests that the mentioned topic or concern is dominating one's mind and thoughts.
  • pick (one's) brain(s) The idiom "pick one's brain(s)" means to ask someone for their expert opinion, advice, or information about a particular topic or subject. It is usually used when seeking insights, knowledge, or expertise from someone who is considered knowledgeable or experienced in a certain area.
  • pick someone's brain The idiom "pick someone's brain" means to ask someone for information or advice, typically by seeking their expert opinion on a specific subject. It indicates the act of extracting knowledge or insights from someone's thoughts or expertise.
  • rack brain The idiom "rack one's brain" means to think very hard or make a great effort to remember or solve something.
  • rack one's brain The idiom "rack one's brain" means to think very hard or intensely in order to remember or solve a problem.
  • brain bucket "Brain bucket" is an informal term used to refer to a helmet or head protection. It is often associated with safety gear worn while engaging in activities like cycling, skateboarding, or riding motorcycles to protect the head and prevent injuries. The term implies that the primary purpose of a helmet is to safeguard the brain from potential harm in case of an accident or impact.
  • brain box The idiom "brain box" refers to a person's mind or intellect, highlighting their intelligence or mental capabilities. It is often used to describe someone who has great knowledge or problem-solving abilities.
  • get your brain in gear The idiom "get your brain in gear" means to start thinking clearly and logically, or to focus and pay attention to the task at hand.
  • pissed out of your brain/head/mind, at pissed as a newt/fart The idiom "pissed out of your brain/head/mind" or "pissed as a newt/fart" refers to being extremely intoxicated from alcohol. It describes a state of being excessively drunk, where one's mental state is significantly impaired.
  • feather brain The idiom "feather brain" refers to someone who is considered foolish, easily distracted, or lacking intelligence. It often implies that the person's thoughts or ideas are flighty or shallow, similar to the lightness of feathers.
  • it’s not brain surgery The idiom "it's not brain surgery" is used to emphasize that a task or activity is not difficult or complex and does not require exceptional intelligence or expertise. It implies that the situation or problem at hand is relatively straightforward and can be easily understood or solved.
  • have sth on the brain The idiom "have something on the brain" refers to constantly thinking or being preoccupied with a particular topic or issue. It suggests that the person cannot stop thinking about or focusing on something, almost as if it dominates their thoughts and consumes their mind.
  • have on the brain The idiom "have on the brain" means to be constantly thinking or preoccupied with a particular subject or topic, to the point where it is difficult to think about anything else. It implies a persistent and overwhelming preoccupation with something specific.
  • have something on the brain The idiom "have something on the brain" means to have a persistent preoccupation or obsession with something. It describes a situation where a person's thoughts, concerns, or interests are constantly focused on a particular topic or issue.
  • a brain box The idiom "a brain box" refers to someone who is exceptionally intelligent or knowledgeable. It is used to describe an individual who has a sharp intellect and an ability to think critically and solve complex problems.
  • not have two beans, brain cells, etc. to rub together The idiom "not have two beans, brain cells, etc. to rub together" is used to describe someone who is extremely unintelligent, lacking in common sense, or mentally limited. It implies that the person has absolutely no intellectual capacity and cannot even muster the minimum requirement to have two objects (like beans or brain cells) that they can rub together to generate a result.
  • not have two brain cells, pennies, etc. to rub together The idiom "not have two brain cells, pennies, etc. to rub together" is used to describe someone who is extremely unintelligent or very poor financially. It implies that the person lacks even the most basic resources or capabilities, whether it be mental or monetary, usually in a humorous or derogatory manner.
  • all brawn and no brain The idiom "all brawn and no brain" refers to someone who is physically strong or powerful but lacks intelligence or intellectual capabilities. It implies that the person's strength or physical abilities far surpass their mental capacity or critical thinking skills.
  • have somebody/something on the brain The idiom "have somebody/something on the brain" means to have someone or something constantly occupying one's thoughts or preoccupying one's mind. It suggests a high level of obsession or preoccupation with a particular person or thing.
  • cudgel your brain (or brains) The idiom "cudgel your brain (or brains)" means to think deeply or to rack one's brain in order to find a solution or answer to a problem or puzzle. It suggests using mental effort and concentration to the point of exhaustion, similar to using a cudgel, a heavy and blunt weapon, to forcefully strike something repeatedly.
  • be out of (one's) brain The idiom "be out of (one's) brain" means to be crazy or mentally unstable. It suggests that someone's thoughts or actions are erratic or irrational, often to an extreme degree.
  • have one’s brain on a leash The idiom "have one's brain on a leash" refers to having control over one's thoughts and actions, restraining impulsive or scattered thinking, and being able to focus or concentrate effectively. It implies discipline and the ability to keep one's mind under control.
  • get (one's) brain in gear The idiom "get (one's) brain in gear" means to mentally focus and start thinking clearly and effectively, usually after a period of confusion, distraction, or slowness. It implies the need for someone to engage their cognitive abilities or make an effort to concentrate and organize their thoughts.
  • brain surgery The idiom "brain surgery" usually refers to a task or activity that is exceptionally challenging, complex, or requires a high level of skill or expertise. It signifies something that is extremely difficult and requires great intelligence or precision, often used sarcastically or humorously.
  • out of (one's) brain The idiom "out of (one's) brain" is used to describe someone who is acting in a wild or irrational manner. It suggests that the person's behavior is beyond normal reasoning or control, as if their thoughts or actions are disconnected from reality.
  • brain surgeon The idiom "brain surgeon" typically refers to someone who is considered exceptionally intelligent or highly specialized in a particular field. It is often used humorously or sarcastically to emphasize the obviousness or simplicity of a task that requires minimal intelligence.
  • brain fart The idiom "brain fart" refers to a temporary mental lapse or lapse in memory, resulting in an unexpected moment of forgetfulness or confusion. It implies a momentary inability to recall information or perform a task that is normally within one's capabilities.
  • idle brain is the devil's workshop The idiom "idle brain is the devil's workshop" essentially means that when someone has nothing productive or engaging to do, their mind is more likely to wander into mischievous or troublemaking thoughts or actions. It suggests that a lack of focus or occupation can lead individuals to engage in negative or harmful behaviors.
  • a brain drain The idiom "a brain drain" refers to the emigration or loss of highly skilled or talented individuals from a particular country, organization, or field, resulting in a significant loss of intellectual capital and expertise.
  • cudgel your brain To "cudgel your brain" is an idiomatic expression that means to think very hard or make a strenuous effort in order to come up with a solution, answer, or idea. It implies exerting mental effort and engaging in deep thinking, often in a challenging or difficult situation.
  • a brain trust The idiom "a brain trust" refers to a group of highly intelligent or knowledgeable individuals who come together to provide collective expertise, guidance, or advice on a particular issue or problem. It implies a gathering of people with exceptional intellect and expertise who collectively contribute their knowledge and skills to help solve complex problems or make informed decisions.
  • be brain dead The idiom "be brain dead" refers to a state of extreme mental or intellectual deficiency, where a person lacks the ability to think, comprehend, or make rational decisions. It suggests a complete absence of cognitive function or intelligence.
  • the brain drain The idiom "the brain drain" refers to the emigration or loss of highly skilled or educated individuals from one country or organization to another, resulting in a depletion of talent or intellectual resources in the original place.
  • in the brain/looks department The idiom "in the brain/looks department" refers to the evaluation or comparison of a person's intellectual capabilities or physical appearance. It is commonly used to express a judgment or assessment of someone's intelligence or attractiveness.
  • be out of your brain
  • have one's brain on a leash
  • brain sm
  • BB brain
  • bird of (one's) own brain
  • brack-brain
  • have a moonflaw in the brain
  • have brain on a leash
  • be all brawn and no brain(s) The idiom "be all brawn and no brain(s)" refers to someone who is strong physically but lacks intelligence or mental capacity. It is used to describe a person who relies solely on their physical strength or abilities without using their intellect or critical thinking skills.

Similar spelling words for BRAIN

Plural form of BRAIN is BRAINS

Conjugate verb Brain

CONDITIONAL PERFECT

I would have brained
you would have brained
he/she/it would have brained
we would have brained
they would have brained

CONDITIONAL PERFECT PROGRESSIVE

I would have been braining
you would have been braining
he/she/it would have been braining
we would have been braining
they would have been braining

CONDITIONAL PRESENT

I would brain
you would brain
he/she/it would brain
we would brain
they would brain

CONDITIONAL PRESENT PROGRESSIVE

I would be braining
you would be braining
he/she/it would be braining
we would be braining
they would be braining

FUTURE

I will brain
you will brain
he/she/it will brain
we will brain
they will brain

FUTURE CONTINUOUS

I will be braining
you will be braining
he/she/it will be braining
we will be braining
they will be braining

FUTURE PERFECT

I will have brained
you will have brained
he/she/it will have brained
we will have brained
they will have brained

FUTURE PERFECT CONTINUOUS

I will have been braining
you will have been braining
he/she/it will have been braining
we will have been braining
they will have been braining

IMPERATIVE

we Let's brain

PAST CONTINUOUS

I was braining
you were braining
he/she/it was braining
we were braining
they were braining

PAST PARTICIPLE

brained

PAST PERFECT

I had brained
you had brained
he/she/it had brained
we had brained
they had brained

PAST PERFECT CONTINUOUS

I had been braining
you had been braining
he/she/it had been braining
we had been braining
they had been braining

PRESENT

I brain
you brain
he/she/it brains
we brain
they brain

PRESENT CONTINUOUS

I am braining
you are braining
he/she/it is braining
we are braining
they are braining

PRESENT PARTICIPLE

braining

PRESENT PERFECT

I have brained
you have brained
he/she/it has brained
we have brained
they have brained

PRESENT PERFECT CONTINUOUS

I have been braining
you have been braining
he/she/it has been braining
we have been braining
they have been braining

PRESENT SUBJUNCTIVE

he/she/it brain

SIMPLE PAST

I brained
you brained
he/she/it brained
we brained
they brained

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