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거대하다

A2 adjective 8 min read

거대하다

geodaehada

Practice it Examples Notes & Tips 거대하다 in 30 Seconds

Explanation 거대하다 in your Level:

At the A1 level, you primarily learn the word '크다' (big). '거대하다' is a more advanced version. Think of it as 'Super Big'. In A1, you might see it in simple picture books or basic descriptions of animals like elephants or whales. You should know that '거대하다' is used when something is much bigger than a normal '크다' thing. For example, a house is '커요' (big), but a castle is '거대해요' (gigantic). Focus on the basic form '거대해요' and how it describes things that make you go 'Wow!'. Don't worry about complex grammar yet; just associate it with massive objects like mountains or the sun. It's a fun word to use when you want to sound more expressive than just saying 'very, very big'.

At the A2 level, you should start using '거대하다' to describe impressive landmarks or natural features. You will learn the noun-modifying form '거대한' (gigantic...). For example, '거대한 빌딩' (a gigantic building). You can use this word when talking about travel experiences, such as seeing the Eiffel Tower or the Grand Canyon. At this level, you are moving beyond basic adjectives and starting to use more specific vocabulary to describe the world around you. You should also be able to conjugate it into the past tense '거대했어요' to describe things you saw on vacation. It is a great word to add flavor to your descriptions of nature and architecture.

At the B1 level, you begin to use '거대하다' in more abstract contexts. It’s not just for physical objects anymore; you can use it to describe organizations, markets, or projects. For instance, '거대한 기업' (a giant corporation) or '거대한 프로젝트' (a huge project). You should also be able to compare '거대하다' with other similar words like '웅장하다' (grand) or '광대하다' (vast). Understanding the nuance that '거대하다' emphasizes size and mass while '웅장하다' emphasizes beauty and majesty is key. You will encounter this word in news articles and intermediate-level reading passages about the environment or the economy. Your goal is to use it to provide more precise descriptions in both speaking and writing.

At the B2 level, you should use '거대하다' fluently in formal discussions and academic writing. You will see it used to describe systemic issues, historical movements, or economic trends. For example, '거대한 사회적 변화' (a huge social change). You should understand its Hanja roots (巨 - great, 大 - big) which helps you connect it to other words like '거구' (a giant body) or '대규모' (large scale). At this stage, you should also be comfortable using it in the passive or causative sense if needed, and understand its role in complex sentences. You might hear it in political debates describing '거대 야당' (the giant opposition party). It becomes a tool for discussing power dynamics and large-scale societal structures.

At the C1 level, '거대하다' is used to convey philosophical or literary depth. You might use it to describe the '거대한 운명' (enormous fate) or '거대한 우주의 신비' (the gigantic mystery of the universe). You are expected to understand the subtle stylistic differences between '거대하다', '막대하다', and '방대하다'. For instance, knowing that '막대하다' is better for financial loss while '거대하다' is better for physical or structural scale. You will encounter this word in high-level literature, editorial columns, and specialized academic papers. Your usage should reflect an appreciation for the word's ability to create atmosphere and emphasize the overwhelming nature of certain concepts or entities.

At the C2 level, you possess a native-like grasp of '거대하다'. You can use it metaphorically and ironically. You understand its historical usage and how it appears in classical-style modern prose. You can distinguish between '거대하다' and very niche synonyms like '창대하다' (prosperous and grand) or '광막하다' (vast and lonely). You use the word to construct sophisticated arguments about macro-economics, global politics, or astrophysics. Your command of the word allows you to use it as a precise instrument to highlight the scale of existence, the weight of history, or the sheer magnitude of human endeavor. It is no longer just a word for 'big', but a foundational concept for describing the macro-structures of the world.

Practice it Examples Notes & Tips

거대하다 in 30 Seconds

Used to describe something far larger than 'big' (크다).
Commonly applied to nature, architecture, and abstract power.
Formed from Hanja meaning 'Great' (巨) and 'Big' (大).
Functions as a descriptive verb ending in -하다.

The Korean adjective 거대하다 (geodaehada) is a powerful descriptive word used to convey a sense of scale that goes far beyond the simple concept of being 'big' (크다). Derived from the Hanja characters 巨 (geu) meaning 'great' or 'large' and 大 (dae) meaning 'big,' it literally translates to 'great-big.' In everyday Korean, you use this word when you encounter something so massive that it inspires awe, intimidation, or a profound sense of relative smallness. It is the linguistic equivalent of 'gigantic,' 'colossal,' or 'enormous.' While '크다' can describe a large apple or a tall person, '거대하다' is reserved for things like skyscrapers, mountain ranges, blue whales, or even abstract concepts like multinational corporations and historical shifts.

Physical Magnitude: Used for physical objects that are significantly larger than the norm, such as a 거대한 파도 (gigantic wave) or a 거대한 동상 (huge statue).
Abstract Scale: Used for non-physical things like 거대한 자본 (huge capital/wealth) or 거대한 조직 (a massive organization/bureaucracy).
Visual Impact: It often implies a visual dominance. If a building is '거대하다', it likely blocks the sun or dominates the skyline.

바다 한가운데에 거대한 고래가 나타났습니다.
— A huge whale appeared in the middle of the ocean.

When people use this word, they are often expressing a reaction to the sheer volume or extent of something. In news reports, you might hear it describing '거대한 폭풍' (a massive storm) or '거대한 프로젝트' (a gigantic project). It carries a more formal and literary tone than '크다', making it common in literature, documentaries, and professional journalism. If you describe someone's house as '거대하다' rather than '커요', you are suggesting it is a mansion of epic proportions, perhaps even intimidatingly large.

그 회사는 거대한 영향력을 가지고 있습니다.
— That company holds a gigantic influence.

Environmental Context: Commonly used in nature documentaries to describe mountains, glaciers, and prehistoric creatures.
Social Context: Used to describe social movements or systemic changes that are widespread and unstoppable.

In summary, '거대하다' is your go-to word when 'big' simply isn't enough. It evokes the feeling of looking up at something and feeling small. Whether you are talking about the size of the universe, the scale of a national debt, or the physical presence of a redwood tree, this word provides the necessary weight and gravity to your description. It is an essential adjective for moving beyond basic Korean into more descriptive and expressive territory.

Using 거대하다 correctly requires understanding its role as a descriptive verb (adjective) and how it changes based on its position in a sentence. In Korean, adjectives function similarly to verbs, meaning they carry the ending. To use '거대하다' as a modifier before a noun, you must change it to 거대한. To use it as a predicate at the end of a sentence, you conjugate it based on the level of politeness and tense required.

Noun Modification (Adnominal Form): The most common way to use it is 거대한 + Noun. Example: 거대한 바위 (a gigantic rock), 거대한 도시 (a gigantic city).
Polite Present Tense: In standard polite speech, it becomes 거대해요. Example: 이 건물은 정말 거대해요. (This building is truly gigantic.)
Formal Present Tense: In formal situations (news, presentations), it becomes 거대합니다. Example: 우주는 매우 거대합니다. (The universe is very gigantic.)

박물관 입구에 거대한 공룡 뼈가 전시되어 있어요.
— A gigantic dinosaur bone is on display at the museum entrance.

When building sentences, '거대하다' is often paired with intensifying adverbs to emphasize the scale even further. Words like 정말 (really), 매우 (very), 무척 (extremely), and 어마어마하게 (tremendously) are frequent companions. For instance, '어마어마하게 거대하다' describes something of such staggering size that it's hard to process.

그 폭풍은 거대한 파도를 몰고 왔습니다.
— That storm brought with it gigantic waves.

In the past tense, you use 거대했다 (informal) or 거대했습니다 (formal). This is used when describing something you saw previously or historical entities. For example, 고대 로마는 거대한 제국이었습니다 (Ancient Rome was a gigantic empire). Notice how the adjective modifies the noun '제국' (empire) in its adnominal form but also functions as the main descriptor of the historical state.

You will encounter 거대하다 in a variety of contexts, but it is particularly prevalent in media that deals with large-scale topics. Understanding where this word pops up will help you recognize the 'vibe' it carries—one of importance, scale, and often, a touch of drama.

News and Economy: Journalists use '거대하다' to describe the '거대 기업' (giant corporations/conglomerates) like Samsung or Hyundai, or the '거대 시장' (huge market) of China or the US. It emphasizes the economic power and reach of these entities.
Science and Nature Documentaries: Narrators use it to describe the '거대한 우주' (gigantic universe), '거대한 빙하' (huge glaciers), or '거대한 생명체' (gigantic living things). It sets a tone of wonder and scientific exploration.
Fantasy and Sci-Fi Media: In webtoons, movies, and novels, '거대한 몬스터' (gigantic monster) or '거대한 함선' (huge spaceship) are common tropes. The word helps build the 'epic' feel of the genre.

뉴스: '이번 합병으로 거대한 유통 공룡이 탄생했습니다.'
— News: 'With this merger, a gigantic retail dinosaur has been born.' (Metaphor for a massive company)

In daily conversation, while '크다' is more common for things like 'a big bag' or 'a big room', you might use '거대하다' when you are genuinely surprised by size. If you visit the Lotte World Tower in Seoul, you might exclaim, '와, 진짜 거대하다!' (Wow, it's truly gigantic!). It signals that the object has exceeded your normal expectations for size. You will also see it in political discourse, where a '거대 야당' (gigantic opposition party) refers to an opposition party that holds a significant majority of seats, exerting massive influence on legislation.

Finally, you will find it in literature. Authors use '거대하다' to create vivid imagery. A '거대한 어둠' (gigantic darkness) or '거대한 운명' (gigantic/enormous fate) adds a layer of existential weight to the narrative. It’s a word that bridges the gap between the physical world and the world of ideas, making it a versatile tool for any speaker or writer wanting to express the concept of 'vastness' in all its forms.

While 거대하다 is a straightforward word, learners often make specific errors in its application, nuance, and conjugation. Understanding these pitfalls will help you sound more like a native speaker and avoid awkward phrasing.

Overusing it for 'Small' Big Things: Don't use '거대하다' for things that are just 'large' but not 'gigantic'. For example, describing a slightly large pizza as '거대하다' sounds overly dramatic or sarcastic. Use 크다 for everyday objects.
Confusing with '위대하다' (Great/Grand): Learners sometimes confuse 거대하다 (size) with 위대하다 (greatness/nobility). A '거대한 사람' is a giant person, while a '위대한 사람' is a great person like King Sejong.
Incorrect Adnominal Form: Remember that the noun-modifying form is 거대한, not '거대하'. Saying '거대하 산' is a grammatical error; it must be '거대한 산'.

Mistake: 제 친구는 거대해요. (My friend is gigantic.)
Correct: 제 친구는 키가 커요. (My friend is tall.)
— Unless your friend is a 10-foot tall giant, '거대하다' is the wrong choice.

Another common mistake is mixing up '거대하다' with 막대하다 (huge/immense). While similar, '막대하다' is almost exclusively used for abstract quantities, particularly money, damage, or loss (e.g., 막대한 손해 - immense loss). You wouldn't call a mountain '막대하다'. Conversely, while you can call a budget '거대하다', '막대하다' is often the more natural choice for financial scales. Finally, ensure you don't confuse it with 웅장하다 (grand/magnificent), which implies beauty and architectural splendor, not just raw size.

Korean has a rich set of adjectives to describe size and scale. Choosing the right one depends on whether you want to emphasize physical bulk, beauty, quantity, or abstract power. Here is how 거대하다 compares to its synonyms.

크다 (Kkuda) - Big/Large: The most basic word. Use it for everything from 'big eyes' to 'big houses'. '거대하다' is a specialized, amplified version of '크다'.
웅장하다 (Ungjanghada) - Grand/Magnificent: Focuses on the majesty and impressive nature of something large. A cathedral or a symphony is '웅장하다'. '거대하다' is more about the sheer physical mass.
광대하다 (Gwangdaehada) - Vast/Extensive: Emphasizes horizontal space and openness. A prairie, the ocean, or the desert is '광대하다'. '거대하다' can apply to vertical objects like towers or solid objects like rocks.
막대하다 (Makdaehada) - Immense/Enormous: Used mostly for abstract amounts, like '막대한 비용' (immense cost) or '막대한 영향' (immense influence). It is rarely used for physical objects.

비교:
1. 거대한 산 (A huge, massive mountain)
2. 웅장한 산 (A grand, majestic mountain)
3. 광대한 평원 (A vast, wide plain)

When choosing between these, consider the feeling you want to evoke. If you want to sound objective and describe physical mass, '거대하다' is perfect. If you want to express admiration for the beauty of the size, '웅장하다' is better. If you are talking about a wide-open area, '광대하다' is the correct choice. In professional settings, using '방대하다' (vast/extensive) is also common for talking about data or knowledge (e.g., 방대한 자료 - vast data). Mastering these nuances will significantly elevate your Korean proficiency.

How Formal Is It?

Fun Fact

The character 巨 (geu) originally depicted a carpenter's square, which was a tool used to measure large things, eventually coming to mean 'large' itself.

Pronunciation Guide

UK kʌ.dɛ.ɦa.da

US gʌ.de.hɑ.dɑ

In Korean, stress is generally even across syllables, but a slight emphasis may be placed on the first syllable '거' to emphasize the scale.

Rhymes With

위대하다 (widae-hada) 방대하다 (bangdae-hada) 관대하다 (gwandae-hada) 막대하다 (makdae-hada) 중대하다 (jungdae-hada) 막대하다 (makdae-hada) 웅대하다 (ungdae-hada) 광대하다 (gwangdae-hada)

Common Errors

Pronouncing '거' as 'go' (like the English word).
Over-aspirating the 'd' in 'dae'.
Merging '대' and '하' into one syllable.
Pronouncing 'dae' like 'die'.
Dropping the 'h' in 'hada'.

Difficulty Rating

Reading 2/5

The Hanja roots are common, making it easy to recognize in text once learned.

Writing 3/5

Requires correct conjugation and understanding of when to use it over '크다'.

Speaking 2/5

Pronunciation is straightforward for English speakers.

Listening 2/5

Distinctive sound makes it easy to pick out in conversation.

What to Learn Next

Prerequisites

크다 매우 정말 산 바다

Learn Next

웅장하다 광대하다 막대하다 방대하다 거물

Advanced

창대하다 광막하다 광활하다 무궁무진하다 압도적이다

Grammar to Know

Adjective to Noun Modifier (-ㄴ/은)

거대하다 -> 거대한 산

Degree Adverbs (매우, 정말, 무척)

정말 거대해요.

Contrastive Connector (-지만)

거대하지만 아름다워요.

Causal Connector (-어서/아서)

너무 거대해서 놀랐어요.

Comparison (보다)

이것보다 더 거대해요.

Examples by Level

코끼리는 정말 거대해요.

The elephant is truly gigantic.

Simple present tense polite form (거대해요).

저 산은 거대합니다.

That mountain is gigantic.

Formal present tense (거대합니다).

거대한 공이 있어요.

There is a gigantic ball.

Noun-modifying form (거대한).

바다는 거대해요.

The ocean is gigantic.

Describing nature with 거대하다.

이 나무는 거대합니다.

This tree is gigantic.

Formal ending.

거대한 사탕을 먹고 싶어요.

I want to eat a gigantic candy.

Using 거대한 to modify an object of desire.

공룡은 거대했어요.

Dinosaurs were gigantic.

Past tense polite form (거대했어요).

하늘에 거대한 구름이 있어요.

There is a gigantic cloud in the sky.

Describing weather features.

박물관에서 거대한 고래 뼈를 봤어요.

I saw a gigantic whale bone at the museum.

Object marker with a modified noun.

서울에는 거대한 빌딩이 많아요.

There are many gigantic buildings in Seoul.

Plurality and noun modification.

거대한 파도가 배를 덮쳤어요.

A gigantic wave hit the ship.

Subject marker (가) with 거대한.

그 성은 정말 거대하고 아름다워요.

That castle is truly gigantic and beautiful.

Connecting two adjectives with -고.

거대한 바위 뒤에 숨었어요.

I hid behind a gigantic rock.

Prepositional phrase with a modified noun.

이 도시는 밤에 거대한 빛의 바다 같아요.

This city is like a gigantic sea of light at night.

Metaphorical use of 'sea of light'.

거대한 트럭이 길을 막고 있어요.

A gigantic truck is blocking the road.

Present progressive with a modified subject.

우리는 거대한 숲속을 걸었어요.

We walked through a gigantic forest.

Describing a location.

그 회사는 거대한 유통망을 가지고 있습니다.

That company has a gigantic distribution network.

Abstract business usage.

거대한 폭풍이 다가오고 있으니 주의하세요.

A gigantic storm is approaching, so please be careful.

Warning/Instruction context.

이 프로젝트는 거대한 예산이 필요합니다.

This project requires a gigantic budget.

Usage with abstract quantities (budget).

거대한 변화의 물결이 시작되었습니다.

A gigantic wave of change has begun.

Abstract metaphor for social change.

그는 거대한 체구에도 불구하고 매우 날렵해요.

Despite his gigantic build, he is very agile.

Contrastive grammar (-에도 불구하고).

거대한 야생 동물을 보호해야 합니다.

We must protect gigantic wild animals.

Expressing necessity (-해야 합니다).

거대한 동상이 광장 중앙에 서 있어요.

A gigantic statue stands in the center of the plaza.

Describing placement.

인터넷은 거대한 정보의 창고입니다.

The internet is a gigantic warehouse of information.

Definition/Metaphor.

거대 야당의 반대로 법안 통과가 어려워졌습니다.

The passage of the bill became difficult due to the opposition of the gigantic opposition party.

Political terminology (거대 야당).

이 소설은 거대한 서사를 담고 있습니다.

This novel contains a gigantic narrative (epic saga).

Literary context.

우주는 우리가 상상할 수 없을 정도로 거대합니다.

The universe is gigantic to the point where we cannot imagine it.

Degree construction (-ㄹ 정도로).

거대한 자본을 앞세워 시장을 독점하고 있어요.

They are monopolizing the market using gigantic capital as a lead.

Economic power description.

빙하가 녹으면서 거대한 얼음 덩어리가 떨어져 나갔습니다.

As the glacier melted, a gigantic chunk of ice broke off.

Cause and effect (-면서).

정부는 거대한 규모의 경제 부양책을 발표했습니다.

The government announced a gigantic-scale economic stimulus package.

Policy description.

그 유적지는 거대한 돌기둥들로 가득했습니다.

The ruins were filled with gigantic stone pillars.

Describing historical sites.

거대한 스크린을 통해 영화를 감상했습니다.

I enjoyed the movie through a gigantic screen.

Describing technology/media.

인간은 거대한 자연의 섭리 앞에 무력할 뿐입니다.

Humans are merely helpless before the gigantic providence of nature.

Philosophical/Existential tone.

그 사건은 사회에 거대한 파장을 불러일으켰습니다.

That incident caused a gigantic ripple (impact) in society.

Metaphorical impact.

거대한 담론보다는 구체적인 실천이 중요합니다.

Specific practice is more important than gigantic discourse.

Academic/Sociological terminology.

역사의 거대한 수레바퀴는 멈추지 않고 굴러갑니다.

The gigantic wheel of history rolls on without stopping.

Literary idiom.

그 작가는 거대한 문학적 세계를 구축했습니다.

That author built a gigantic literary world.

Describing artistic achievement.

거대한 매커니즘 속에서 개인의 의지는 소외되기 쉽습니다.

Within a gigantic mechanism, individual will is easily marginalized.

Critical theory/Social commentary.

우리는 거대한 시대적 전환점에 서 있습니다.

We are standing at a gigantic turning point of the era.

Historical significance.

거대한 빙산의 일각일 뿐이라는 사실을 잊지 마세요.

Don't forget the fact that it is merely the tip of a gigantic iceberg.

Using the 'tip of the iceberg' idiom.

그의 철학은 거대한 사유의 체계를 바탕으로 하고 있다.

His philosophy is based on a gigantic system of thought.

Highly formal/Academic.

거대한 권력의 횡포에 맞서 싸우는 것은 쉽지 않다.

It is not easy to fight against the tyranny of gigantic power.

Political/Ethical discourse.

우주론은 거대한 시공간의 기원을 탐구하는 학문이다.

Cosmology is the study of exploring the origins of gigantic space-time.

Scientific definition.

거대한 내러티브의 해체는 포스트모더니즘의 핵심이다.

The deconstruction of gigantic narratives is the core of postmodernism.

Advanced cultural theory.

그 도시는 거대한 콘크리트 정글로 변모했다.

The city has transformed into a gigantic concrete jungle.

Urban criticism.

거대한 부조리 앞에서 그는 침묵을 선택했다.

Faced with a gigantic absurdity, he chose silence.

Literary/Existential description.

자본주의라는 거대한 엔진은 쉼 없이 돌아간다.

The gigantic engine called capitalism runs without rest.

Economic metaphor.

거대한 생태계의 균형이 무너지고 있다.

The balance of the gigantic ecosystem is collapsing.

Environmental science.

Common Collocations

거대한 기업

거대한 산맥

거대한 파도

거대한 자본

거대한 폭풍

거대한 야당

거대한 공룡

거대한 우주

거대한 함선

거대한 영향력

Common Phrases

거대한 몸집

— A gigantic physical build or body size.

그는 거대한 몸집을 가졌다.

거대한 그림자

— A gigantic shadow, often used metaphorically for influence.

거대한 그림자가 드리워졌다.

거대한 장벽

— A gigantic barrier, often a metaphor for a difficult challenge.

언어는 거대한 장벽이었다.

거대한 흐름

— A gigantic flow or trend.

시대의 거대한 흐름을 따르다.

거대한 유산

— A gigantic heritage or inheritance.

그는 거대한 유산을 물려받았다.

거대한 규모

— A gigantic scale.

거대한 규모의 행사입니다.

거대한 뿌리

— Gigantic roots, often meaning deep-seated history.

이 나무는 거대한 뿌리를 가졌다.

거대한 도시

— A gigantic city (megalopolis).

뉴욕은 거대한 도시입니다.

거대한 바위

— A gigantic rock or boulder.

거대한 바위가 길을 막았다.

거대한 구멍

— A gigantic hole.

땅에 거대한 구멍이 생겼다.

Often Confused With

거대하다 vs 크다

Basic 'big'. '거대하다' is much larger and more formal.

거대하다 vs 위대하다

Means 'great' in terms of achievement or character, not physical size.

거대하다 vs 거창하다

Often implies something is grand in words or plans, sometimes negatively/exaggerated.

Idioms & Expressions

"거대한 빙산의 일각"

— The tip of a gigantic iceberg (only a small part of a larger problem).

이 비리는 거대한 빙산의 일각입니다.

Common

"거대한 수레바퀴"

— The gigantic wheel (usually of history or fate).

역사의 거대한 수레바퀴를 돌리다.

Literary

"거대한 공룡 기업"

— A dinosaur company (a massive, often slow-moving corporation).

그 회사는 거대한 공룡 기업이 되었다.

Economic

"거대한 파도를 타다"

— To ride a gigantic wave (to follow a massive trend).

그는 변화의 거대한 파도를 탔다.

Metaphorical

"거대한 장벽에 부딪히다"

— To hit a gigantic wall (to face an insurmountable obstacle).

계획이 거대한 장벽에 부딪혔다.

Common

"거대한 산을 넘다"

— To cross a gigantic mountain (to overcome a huge challenge).

우리는 드디어 거대한 산을 넘었습니다.

Common

"거대한 거울"

— A gigantic mirror (something that reflects society).

예술은 사회의 거대한 거울이다.

Literary

"거대한 뿌리를 내리다"

— To take gigantic roots (to become deeply established).

민주주의가 거대한 뿌리를 내렸다.

Political

"거대한 입"

— A gigantic mouth (often used for something that consumes a lot).

도시의 거대한 입이 자원을 삼킨다.

Metaphorical

"거대한 그림자 아래"

— Under a gigantic shadow (under the influence of someone/something powerful).

우리는 거대한 그림자 아래 살고 있다.

Literary

Easily Confused

거대하다 vs 광대하다

Both mean large.

광대하다 focuses on horizontal vastness (like a field), while 거대하다 focuses on overall mass and bulk (like a building).

광대한 벌판 vs 거대한 빌딩

거대하다 vs 막대하다

Both translate to 'enormous'.

막대하다 is used for abstract amounts (money, loss), while 거대하다 is for physical or structural scale.

막대한 손해 vs 거대한 산

거대하다 vs 웅장하다

Both describe large things.

웅장하다 implies majesty and beauty along with size, while 거대하다 is more objective about the scale.

웅장한 궁궐 vs 거대한 바위

거대하다 vs 방대하다

Both mean huge.

방대하다 is used for scope or volume of data/knowledge, while 거대하다 is for physical size.

방대한 자료 vs 거대한 고래

거대하다 vs 창대하다

Both imply greatness.

창대하다 is usually used for prosperity or future success (e.g., 'your beginning was humble, but your end will be grand').

끝은 창대하리라 vs 몸집이 거대하다

Sentence Patterns

N은/는 거대해요.

산은 거대해요.

거대한 N이/가 있어요.

거대한 빌딩이 있어요.

N은 거대한 N2(을/를) 가졌어요.

그는 거대한 힘을 가졌어요.

N은/는 상상할 수 없을 정도로 거대하다.

우주는 상상할 수 없을 정도로 거대하다.

거대한 N 앞에서는 N2가 무력하다.

거대한 자연 앞에서는 인간이 무력하다.

N이라는 거대한 매커니즘.

사회라는 거대한 매커니즘.

거대한 N의 물결.

거대한 변화의 물결.

너무 거대해서 V-ㄹ 수 없어요.

너무 거대해서 다 볼 수 없어요.

Word Family

Nouns

거대 (giganticness/greatness)

거대화 (enlargement/becoming gigantic)

거구 (gigantic body/stature)

거물 (big shot/influential person)

Verbs

거대화하다 (to make gigantic/to enlarge)

거대화되다 (to become gigantic)

Adjectives

거대하다 (gigantic)

거물

거작

거함

거포

거대주의

How to Use It

frequency

Common in media, literature, and news; less common in casual everyday talk than '크다'.

Common Mistakes

Using it for a tall person. → 키가 크다.
Calling a person '거대하다' is like calling them a 'giant' or 'colossus', which can be rude or weird.
Using it for a loud sound. → 소리가 크다.
'거대하다' is for physical or structural size, not for sound volume.
Saying '거대한 예산' when '막대한 예산' is better. → 막대한 예산.
While '거대한' is okay, '막대한' is the standard collocation for money-related scale.
Confusing with '위대하다'. → 위대한 왕 (Great king).
'거대한 왕' would mean a king who is physically 10 feet tall.
Using it for a wide room. → 방이 넓다.
For area/width, use '넓다'. Use '거대하다' only if the room is like a massive hall.

Tips

When to skip '크다'

If you feel 'wow' when looking at something's size, skip '크다' and use '거대하다'. It conveys your emotion better.

Adnominal Form

Always remember '거대한' goes before the noun. '거대하다 산' is wrong; '거대한 산' is right.

Hanja Power

Remembering 巨 (big) helps you learn other words like '거물' (big shot) and '거구' (big body).

Natural Tone

In casual speech, '진짜 거대하다' sounds very natural when reacting to a skyscraper or a big ship.

Nature Docs

Watch Korean nature documentaries. You will hear this word constantly used for whales, mountains, and trees.

Formal Reports

In business or school reports, use '거대하다' instead of '크다' to sound more professional when describing markets or projects.

Scale Matters

Think of '크다' as Large, and '거대하다' as XL or XXL.

Intimidation

'거대하다' can sometimes imply that something is so big it's a bit scary or intimidating.

Iceberg Tip

The phrase '거대한 빙산의 일각' is very useful in essays about social problems.

News keywords

When you hear '거대' on the news, pay attention—they are talking about something with a lot of power or money.

Memorize It

Mnemonic

Think of a 'Giant' (Geo) who is 'Dead' (Dae) 'Hard' (Ha-da). A gigantic dead-hard giant!

Visual Association

Imagine the Lotte World Tower in Seoul or a Blue Whale. These are the quintessential '거대하다' objects.

Word Web

거대하다 산 고래 기업 우주 빌딩 폭풍 자본

Challenge

Try to find three things in your city that you would describe as '거대하다' and write a sentence for each.

Word Origin

Derived from Sino-Korean Hanja characters. It is a combination of two characters that both reinforce the concept of size.

Original meaning: 巨 (Great/Large) + 大 (Big) = Greatly Big.

Sino-Korean (Hanja-derived)

Cultural Context

Generally neutral, but calling a person '거대하다' can be seen as a comment on their weight or size, which might be insensitive depending on the context. Use '키가 크다' for tall people.

English speakers might use 'gigantic' or 'enormous'. '거대하다' fits both, but carries a slightly more formal weight than 'gigantic' in casual speech.

The movie 'Okja' features a 거대한 pig. The 'Gwanghwamun' statue of King Sejong is often described as 거대하다. Lotte World Tower is the most famous 거대한 building in Korea.

Practice in Real Life

Real-World Contexts

Nature/Environment

거대한 산맥
거대한 빙하
거대한 숲
거대한 폭포

Business/Economy

거대 기업
거대 자본
거대 시장
거대 프로젝트

Politics

거대 야당
거대 여당
거대 권력
거대 조직

Fantasy/Fiction

거대한 몬스터
거대한 용
거대한 성
거대한 함선

Science/Space

거대한 우주
거대한 은하
거대한 블랙홀
거대한 별

Conversation Starters

"저 거대한 건물은 이름이 뭐예요? (What is the name of that gigantic building?)"

"세상에서 가장 거대한 동물은 무엇일까요? (What do you think is the most gigantic animal in the world?)"

"거대한 파도를 본 적이 있어요? (Have you ever seen a gigantic wave?)"

"이 프로젝트는 정말 거대한 도전이네요. (This project is truly a gigantic challenge.)"

"서울은 정말 거대한 도시인 것 같아요. (I think Seoul is a truly gigantic city.)"

Journal Prompts

내가 본 가장 거대한 것에 대해 써보세요. (Write about the most gigantic thing you have ever seen.)

거대한 변화가 내 인생에 일어난다면? (What if a gigantic change happened in my life?)

거대한 기업의 영향력에 대해 어떻게 생각하나요? (What do you think about the influence of gigantic corporations?)

우주라는 거대한 공간에서 인간은 어떤 존재일까요? (What kind of existence are humans in the gigantic space of the universe?)

거대한 목표를 세우는 것이 중요할까요? (Is it important to set gigantic goals?)

Frequently Asked Questions

10 questions

You can, but be careful. If you say '그는 거대하다', it implies he is like a giant or has a massive physical build. If you just mean he is tall, use '키가 크다'. If you mean he is an influential person, use '거물' (noun).

'어마어마하다' is more colloquial and emphasizes the feeling of being overwhelmed or shocked by the size or amount. '거대하다' is more descriptive and formal.

It is neutral. It can describe something beautiful like a '거대한 은하' (gigantic galaxy) or something scary like a '거대한 괴물' (gigantic monster).

It sounds a bit exaggerated or funny. Usually, you'd say '피자가 진짜 커요'. Using '거대하다' makes it sound like a pizza for a giant.

You use the form '-아/어지다'. So, '거대해지다' means 'to become gigantic'.

Yes, especially in historical dramas (talking about empires) or business dramas (talking about corporations).

It is 巨大. 巨 (거) means great/large and 大 (대) means big.

No, for a loud sound, use '소리가 크다'. '거대하다' is for physical or abstract scale, not volume of sound.

It refers to an opposition party that holds a very large number of seats in the parliament, giving them significant power.

No, for a long time, use '길다' (long) or '오래되다'. '거대하다' is not used for time duration.