brainchild
A brainchild is a unique idea or project that someone has created all by themselves.
Explanation at your level:
A brainchild is a new idea. If you make a new game, that game is your brainchild. You thought of it! It is your special project.
When you create something original, like a new club at school, we call it your brainchild. It means you are the person who had the idea first.
A brainchild is a project or invention that comes from your own mind. It shows that you are creative and that you worked hard to make your idea a reality.
The term brainchild is often used to attribute credit for a successful project. It emphasizes that the individual was the primary architect behind the concept.
In professional and academic contexts, brainchild denotes the intellectual origin of a complex initiative. It suggests a high level of personal investment and creative agency in the development of a product.
Historically and linguistically, brainchild serves as a vivid metaphor for intellectual creation. It elevates a simple 'idea' into something that has been nurtured, developed, and brought to fruition by the creator's unique cognitive labor.
30초 단어
- Brainchild means an original idea or project.
- It comes from the words 'brain' and 'child'.
- It is used to show pride and ownership.
- It is a countable noun.
Have you ever had a brilliant idea that you worked on from start to finish? That is your brainchild! It is a beautiful way to describe an invention, a business plan, or a piece of art that came directly from your own imagination.
When we call something a brainchild, we are giving credit to the person who dreamed it up. It implies that the person didn't just copy someone else; they used their own creative spark to make something new. It is a very positive, proud word.
The word brainchild is a compound noun formed by joining 'brain' and 'child.' It first appeared in the 19th century, around the 1830s.
Think of it as a metaphor. Just as a parent loves and nurtures a child, an inventor nurtures their idea. It suggests that your ideas are like your offspring—they require care, time, and attention to grow into something successful.
You will often hear this word in professional settings, like boardrooms or tech companies. For example, 'The new software is the brainchild of our lead developer.'
It is also common in casual conversation when talking about hobbies. You might say, 'This garden is my brainchild,' to show you designed it all yourself. It is almost always used to describe something successful or impressive.
1. Brainstorming: To generate many ideas quickly. 'We need a brainstorming session for your next brainchild.'
2. Pick someone's brain: To ask an expert for advice. 'I want to pick your brain about my new project.'
3. Use your noodle: To think hard. 'You'll need to use your noodle to finish this brainchild.'
4. Brain trust: A group of expert advisors. 'The project was successful thanks to the company's brain trust.'
5. Brain drain: The loss of talented people. 'The company suffered a brain drain after the project ended.'
Brainchild is a countable noun. You can say 'a brainchild' or 'my brainchildren' (though 'brainchildren' is rare, people usually say 'multiple projects').
Pronunciation: UK /breɪn.tʃaɪld/, US /breɪn.tʃaɪld/. Stress the first syllable: BRAIN-child. It rhymes with 'wild' and 'mild'.
Fun Fact
It combines two simple words to create a powerful metaphor.
Pronunciation Guide
Clear 'brain' then 'child'
Same as UK
Common Errors
- Mispronouncing 'child'
- Stress on second syllable
- Adding an extra sound
Rhymes With
Difficulty Rating
Easy to read
Easy to use
Easy to say
Easy to hear
What to Learn Next
Prerequisites
Learn Next
고급
Grammar to Know
Possessive Nouns
The CEO's brainchild
Compound Nouns
Brain + child
Countable vs Uncountable
A brainchild
Examples by Level
This game is my brainchild.
game = toy, brainchild = idea
Possessive pronoun
The school fair was her brainchild.
My new app is my brainchild.
The project is his brainchild.
Is this your brainchild?
The plan was the manager's brainchild.
The idea was a brainchild of the team.
This song is my brainchild.
The event was their brainchild.
The new policy is the brainchild of the CEO.
His latest book is the brainchild of years of research.
The festival was the brainchild of local artists.
Our startup is the brainchild of two college friends.
The invention is the brainchild of a young student.
She is proud of her brainchild.
The campaign is the brainchild of the marketing department.
The website is the brainchild of a freelance coder.
The entire initiative was the brainchild of the research team.
The museum exhibit is the brainchild of a renowned historian.
The software update is the brainchild of our lead engineer.
His brainchild has grown into a global company.
The program is the brainchild of a visionary educator.
The architecture of the building is the brainchild of a local firm.
The charity event was the brainchild of the students.
The strategy is the brainchild of the board members.
The innovative design is the brainchild of a collaborative effort.
The complex policy framework is the brainchild of the legislative committee.
The artistic movement was the brainchild of a small group of poets.
The technical solution is the brainchild of our R&D department.
The curriculum is the brainchild of a team of experts.
The project remains the brainchild of the original founder.
The initiative is the brainchild of a long-term vision.
The process is the brainchild of years of experimentation.
The architectural marvel is the brainchild of an avant-garde designer.
The socio-economic model is the brainchild of a brilliant theorist.
The legal reform is the brainchild of a seasoned jurist.
The symphony is the brainchild of a modern composer.
The movement is the brainchild of a radical thinker.
The paradigm shift is the brainchild of the research institute.
The masterpiece is the brainchild of a dedicated artist.
The system is the brainchild of a visionary architect.
동의어
반의어
자주 쓰는 조합
Idioms & Expressions
"Brainchild of"
Created by
The app is the brainchild of Dave.
neutral"Pick someone's brain"
Get advice
Can I pick your brain?
casual"Brainstorm"
Think of ideas
Let's brainstorm.
neutral"Brain trust"
Group of experts
Ask the brain trust.
formal"Use your head"
Think
Use your head!
casualEasily Confused
Both start with brain
Brainwave is a sudden idea; brainchild is a project.
I had a brainwave for my brainchild.
General term
Brainchild is more specific to creation.
That's a good idea, but is it your brainchild?
Similar meaning
Invention is usually physical.
The computer is an invention.
Abstract
Concept is the theory; brainchild is the result.
The concept became his brainchild.
Sentence Patterns
The [project] is the brainchild of [person].
The app is the brainchild of Sam.
My latest brainchild is [project].
My latest brainchild is a blog.
It was her brainchild that [action].
It was her brainchild that saved us.
He is the father of this brainchild.
He is the father of this brainchild.
The brainchild of years of work.
The brainchild of years of work.
어휘 가족
Nouns
관련
How to Use It
7
Formality Scale
자주 하는 실수
It is usually one word.
Irregular plural.
Use 'of' for possession.
Redundant.
Incorrect preposition.
Tips
Use it to show pride
Use it when you want to claim credit for a good idea.
It is a noun
Don't use it as a verb.
Metaphor power
It treats ideas like living things.
Link it to 'Child'
Remember it needs care like a child.
Don't hyphenate
Write it as one word.
Stress the start
Focus on the BRAIN part.
Business context
Very common in startup culture.
Visualise
Picture your idea growing up.
Write sentences
Practice writing about your own projects.
Register
It's professional but not overly academic.
Memorize It
Mnemonic
Brain + Child = A baby made of brain power.
Visual Association
A lightbulb glowing inside a child's head.
Word Web
챌린지
Describe one thing you made as your brainchild.
어원
English
Original meaning: Idea born of the brain
문화적 맥락
None.
Used frequently in business and creative industries.
Practice in Real Life
Real-World Contexts
Work
- This project is my brainchild
- We need to nurture this brainchild
- The brainchild of our team
School
- The club is my brainchild
- A brainchild of the student council
- My science project brainchild
Creative Arts
- The play is her brainchild
- A brainchild of the director
- My musical brainchild
Tech
- The software is his brainchild
- The app is a brainchild of the startup
- A brainchild of the engineers
Conversation Starters
"What is a project you consider your brainchild?"
"Do you think it's important to claim your brainchild?"
"Have you ever had a brainchild that failed?"
"Who is the most creative person you know?"
"What makes an idea a brainchild?"
Journal Prompts
Describe a time you created something from scratch.
Why do we call ideas 'brainchildren'?
What is the next brainchild you want to develop?
How do you nurture your ideas?
자주 묻는 질문
8 질문Yes, always one word.
Yes, but it sounds formal.
No, it can be for plans or art.
Professionals and creative people.
Usually it's one person, but a team can share one.
No, it is a noun.
It usually implies success.
No, that is confusing!
셀프 테스트
This project is my ___.
It is an original idea.
What is a brainchild?
It refers to creative work.
A brainchild is always a physical object.
It can be an abstract plan.
Word
뜻
Synonymous meanings.
Subject-verb order.
점수: /5
Summary
A brainchild is a project that you created and nurtured from your own imagination.
- Brainchild means an original idea or project.
- It comes from the words 'brain' and 'child'.
- It is used to show pride and ownership.
- It is a countable noun.
Use it to show pride
Use it when you want to claim credit for a good idea.
It is a noun
Don't use it as a verb.
Metaphor power
It treats ideas like living things.
Link it to 'Child'
Remember it needs care like a child.
예시
The community garden was the brainchild of our neighbor, who wanted to bring people together.
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