근거하다
To be based on or founded upon a specific fact, evidence, or reason.
Explanation at your level:
At this level, think of this word as 'based on'. If you say 'My story is based on a book', in Korean you use this word. It is a bit formal, so use it when you are talking to a teacher or writing a report.
You can use this to explain your reasons. If someone asks 'Why do you think that?', you can reply 'It is 근거하다 on this fact.' It helps you sound smarter and more logical in your explanations.
Intermediate learners should use this to distinguish between opinions and facts. When you are presenting a project, saying 'This plan is 근거하다 on market research' shows you have done your work. It is a great way to add weight to your sentences.
At this level, you can use it to challenge others. If you see a news article that seems fake, you can ask 'What is this 근거하다 on?' This shows you are a critical thinker who values evidence over rumors.
Advanced users employ this to construct complex arguments. You might say 'The policy is 근거하다 on historical precedents,' which connects the past to the present. It is essential for academic writing and professional debates.
Mastery involves understanding the nuance of 'rootedness.' You can use it to describe abstract concepts, such as 'The legal system is 근거하다 on the concept of justice.' It reflects a deep grasp of how language structures logic and authority in Korean society.
Word in 30 Seconds
- Means to be based on.
- Used in formal and professional contexts.
- Always pairs with -에.
- Essential for academic writing.
The word 근거하다 is a foundational term in the Korean language. It essentially means to have a basis for something. Think of it like a tree; the tree is the result, and the roots are the 근거 (basis/evidence).
When you use this verb, you are telling your listener that your statement isn't just a random guess. Instead, it is anchored in something solid. Whether it is a legal document, a scientific study, or a personal observation, this word signals that you have done your homework.
In daily life, you might use it to explain why you believe something. For instance, if you say 'My opinion is 근거하다 on this report,' you are showing that you are logical and thoughtful. It is a very useful word for students and professionals alike!
The word 근거하다 is a Sino-Korean compound. It comes from the Hanja characters 根 (root) and 據 (to occupy or rely upon).
Historically, the character 根 represents the root of a plant, which is the most essential part for growth. The character 據 implies holding onto something firmly. When combined, they literally mean 'to hold onto the roots.' This metaphorical evolution suggests that for an idea to be valid, it must be 'rooted' in reality.
Over centuries, this term moved from agricultural metaphors to abstract philosophical and legal discourse. It became a standard way to demand or provide proof in historical documents. Today, it remains a pillar of formal Korean communication, maintaining its prestige as a word that denotes intellectual rigor.
You will most commonly encounter 근거하다 in formal settings. It is a staple in news reports, academic papers, and legal arguments. Because it sounds professional, it is rarely used in casual 'hanging out' conversations between close friends.
The most common pattern is [Noun]에 근거하다. The particle '-에' (to/at) acts as the bridge connecting the evidence to the conclusion. For example, 'Fact-에 근거하다' means 'based on the fact.'
If you are writing an essay, this is your best friend. Instead of saying 'I think,' you can say 'This argument is 근거하다 on data.' It instantly makes your writing sound more credible and sophisticated. Remember, it is a verb that describes a state of being, so it is often used in the present continuous or past tense depending on the context.
While 근거하다 is a specific verb, it appears in many set phrases. 1. 근거 없는 소문 (groundless rumor): Used when something has no basis in truth. 2. 법적 근거 (legal basis): Referring to the law that supports an action. 3. 근거를 대다 (to provide evidence): The act of showing your proof. 4. 과학적 근거 (scientific evidence): Used in research contexts. 5. 근거가 희박하다 (to be poorly supported): Used when evidence is weak or missing.
Grammatically, 근거하다 functions as a descriptive verb in Korean. It is almost always paired with the particle '-에'. You don't usually use it alone; it needs the 'base' noun to make sense.
Pronunciation-wise, it is 'geun-geo-ha-da'. The 'geun' sound is similar to the 'gun' in 'gunpowder' but with a softer 'g'. The 'geo' part is like the 'u' in 'but' followed by an 'o'.
It rhymes loosely with words ending in '-ada' like '공부하다' (to study) or '운동하다' (to exercise), though the meaning is quite different. Focus on the stress being even across all syllables, which is typical for Korean pronunciation.
Fun Fact
Used in ancient legal texts to determine the root of a dispute.
Pronunciation Guide
Sounds like 'goon-guh-ha-da'
Sounds like 'goon-guh-ha-duh'
Common Errors
- Mispronouncing 'eu' as 'u'
- Dropping the final 'da'
- Stressing the wrong syllable
Rhymes With
Difficulty Rating
Formal vocabulary
Needs correct particles
Formal context
Common in news
What to Learn Next
Prerequisites
Learn Next
Advanced
Grammar to Know
Particles (-에)
학교에 가다
Verb conjugation
하다 -> 한다
Sino-Korean compounds
근거
Examples by Level
이 이야기는 사실에 근거한다.
This story is based on facts.
Simple present tense.
그것은 근거가 없다.
That has no basis.
Negative form.
데이터에 근거하다.
Based on data.
Verb phrase.
법에 근거한다.
Based on the law.
Legal context.
이론에 근거하다.
Based on a theory.
Academic context.
경험에 근거한다.
Based on experience.
Personal context.
증거에 근거하다.
Based on evidence.
Investigation context.
기록에 근거한다.
Based on records.
Historical context.
8 examples
8 examples
8 examples
8 examples
8 examples
Common Collocations
Idioms & Expressions
"근거를 대다"
To provide evidence or a reason.
네 말이 맞다면 근거를 대봐.
neutral"근거가 희박하다"
To have very little evidence.
그 주장은 근거가 희박하다.
formal"근거를 마련하다"
To establish a basis for something.
성공의 근거를 마련했다.
neutral"근거를 잃다"
To lose one's justification.
그는 자신의 논리적 근거를 잃었다.
formal"근거를 찾다"
To look for a reason or source.
문제의 근거를 찾고 있다.
neutral"근거가 확실하다"
To have solid proof.
이 보고서는 근거가 확실하다.
neutralEasily Confused
Same meaning
기반 is more about foundation/base.
건물은 돌에 기반한다.
Formal tone
Usually for laws/rules.
법에 의거하다.
Same root
Adjective phrase vs Verb.
그 말은 근거 있다.
Similar meaning
Less formal.
사실에 바탕하다.
Sentence Patterns
Subject + [Noun] + 에 + 근거하다
이 이론은 연구에 근거한다.
Subject + [Noun] + 에 + 근거하여 + [Action]
법에 근거하여 처벌한다.
Subject + [Noun] + 에 + 근거한 + [Noun]
사실에 근거한 보고서.
Subject + [Noun] + 에 + 근거해서 + [Action]
데이터에 근거해서 결정했다.
Subject + [Noun] + 에 + 근거한다고 + [Verb]
그가 사실에 근거한다고 말했다.
Word Family
Nouns
Related
How to Use It
8
Formality Scale
Common Mistakes
It needs a reference point.
It is a verb itself, not 'do a basis'.
Different grammatical structures.
It is not a passive verb.
Don't use random objects as basis.
Tips
Memory Palace Trick
Imagine a judge standing on a pile of books.
When Native Speakers Use It
In meetings or when explaining a decision.
Cultural Insight
Reflects the Korean value of logical explanation.
Grammar Shortcut
Always pair with -에.
Say It Right
Keep the 'g' sounds crisp.
Don't Make This Mistake
Don't say '근거를 하다'.
Did You Know?
It uses Hanja roots.
Study Smart
Use it in your next essay.
Register Check
Use '바탕으로' for slightly less formal.
Rhythm
4 syllables, even beat.
Memorize It
Mnemonic
Think of a tree (Root/근) holding onto the ground (기반/거).
Visual Association
A tree with strong roots deep in the soil.
Word Web
Challenge
Write three sentences about your life based on facts.
Word Origin
Sino-Korean
Original meaning: Root (根) and occupy/rely (據)
Cultural Context
None, very neutral and professional.
Directly translates to 'based on'.
Practice in Real Life
Real-World Contexts
At work
- 데이터에 근거합니다
- 근거를 제시해주세요
- 법적 근거가 있나요?
In school
- 이론에 근거하여
- 근거 없는 비판
- 확실한 근거
In news
- 사실에 근거한 보도
- 근거 없는 소문
- 근거를 확인하다
In debate
- 근거가 부족합니다
- 논리적 근거
- 근거를 대세요
Conversation Starters
"어떤 사실에 근거해서 그렇게 생각하세요?"
"그 소문은 근거가 있다고 생각하나요?"
"논리적인 근거를 대는 것이 왜 중요할까요?"
"이 보고서의 근거가 무엇인가요?"
"근거 없는 이야기를 들었을 때 어떻게 하나요?"
Journal Prompts
Write about a decision you made and its basis.
Describe a time you had to provide evidence for something.
Why is it important to base our opinions on facts?
Write a short argument for a topic and include your evidence.
Frequently Asked Questions
8 questionsIt is better to avoid it as it sounds too stiff.
It is a verb. '근거' is the noun.
Yes, almost always.
It is neutral.
No, it is for abstract ideas or claims.
근거했다.
Yes, very common.
It implies a reason exists, not necessarily true.
Test Yourself
이 계획은 사실___ 근거한다.
Particle '에' is required.
Which means 'no basis'?
Direct translation.
근거하다 is usually used in casual slang.
It is formal.
Word
Meaning
Noun vs Verb.
Subject + Object + Verb.
Score: /5
Summary
Always remember that '근거하다' needs a solid foundation (a noun) to stand on!
- Means to be based on.
- Used in formal and professional contexts.
- Always pairs with -에.
- Essential for academic writing.
Memory Palace Trick
Imagine a judge standing on a pile of books.
When Native Speakers Use It
In meetings or when explaining a decision.
Cultural Insight
Reflects the Korean value of logical explanation.
Grammar Shortcut
Always pair with -에.
Related Content
More academic words
입체적
B2Having a three-dimensional effect or examining something from multiple perspectives rather than a single flat view. It implies a comprehensive and detailed analysis.
~에 관해
B1About, concerning.
~에 대하여
A2Concerning or regarding a particular subject; about.
~대해
A2About; concerning; regarding.
~에 관하여
A2Regarding, concerning, about (a topic).
~에 대해(서)
A1Indicates the topic or subject of discussion, meaning 'about' or 'regarding'.
무엇보다
A2More than anything else; above all.
결석생
A2A student who is absent from class.
추상화하다
B2To consider something theoretically or separately from its physical reality. It involves extracting general principles from specific examples.
추상
A2Abstraction; the quality of dealing with ideas rather than events.