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Approximation & Estimation

쯤 - About/Around

is a particle meaning "about," "around," or "approximately," used to indicate rough estimates or approximations. It's more casual than 약 (yak) and commonly used in everyday conversation.

Structure

Noun/Number + 쯤

Meaning: "about [noun]," "around [number]"

Characteristics:

  • Casual, conversational
  • Used with time, quantity, location
  • More vague than 약
  • Common in spoken Korean

Basic Usage

With Numbers

Approximate quantities:

  • 10개쯤 (about 10)
  • 100명쯤 (around 100 people)
  • 5개쯤 (about 5)
  • 천 원쯤 (around 1,000 won)

Examples:

  • 10개쯤 주세요 (Please give me about 10)
  • 100명쯤 왔어요 (Around 100 people came)

With Time

Time approximation:

  • 5시쯤 (around 5 o'clock)
  • 10분쯤 (about 10 minutes)
  • 내일쯤 (around tomorrow)
  • 다음 주쯤 (around next week)

Examples:

  • 5시쯤 올게요 (I'll come around 5)
  • 10분쯤 걸려요 (Takes about 10 minutes)
  • 언제쯤 올 거예요? (Around when will you come?)

With Locations

Approximate locations:

  • 여기쯤 (around here)
  • 저기쯤 (around there)
  • 어디쯤? (Around where?)

Examples:

  • 여기쯤에서 기다릴게요 (I'll wait around here)
  • 집쯤에서 만나자 (Let's meet around your house)

Time Expressions

Clock Time

Specific times:

  • 3시쯤 (around 3 o'clock)
  • 6시 반쯤 (around 6:30)
  • 정오쯤 (around noon)
  • 자정쯤 (around midnight)

Usage:

  • 몇 시쯤 올 거예요? (Around what time will you come?)
  • 7시쯤 만나요 (Let's meet around 7)

Duration

Approximate length:

  • 한 시간쯤 (about an hour)
  • 30분쯤 (about 30 minutes)
  • 하루쯤 (about a day)
  • 일주일쯤 (about a week)

Examples:

  • 한 시간쯤 걸려요 (Takes about an hour)
  • 30분쯤 기다렸어요 (Waited about 30 minutes)

Relative Time

Time references:

  • 이때쯤 (around this time)
  • 그때쯤 (around that time)
  • 지금쯤 (around now)
  • 나중쯤 (around later)

Examples:

  • 이때쯤이면 올 거예요 (They'll come around this time)
  • 지금쯤 도착했을 거예요 (Should have arrived around now)

Quantity and Amount

Counting Objects

Approximate count:

  • 3개쯤 (about 3)
  • 10권쯤 (about 10 books)
  • 5명쯤 (about 5 people)

Examples:

  • 사과 몇 개쯤 필요해요? (About how many apples do you need?)
  • 5개쯤 사세요 (Buy about 5)

Money

Approximate cost:

  • 만 원쯤 (about 10,000 won)
  • 천 원쯤 (about 1,000 won)
  • 5만 원쯤 (about 50,000 won)

Examples:

  • 얼마쯤 들었어요? (About how much did it cost?)
  • 만 원쯤 있어요 (I have about 10,000 won)

With Question Words

언제쯤 (Around when)

Time questions:

  • 언제쯤 올 거예요? (Around when will you come?)
  • 언제쯤 끝나요? (Around when does it end?)
  • 언제쯤 시작해요? (Around when does it start?)

어디쯤 (Around where)

Location questions:

  • 어디쯤이에요? (Around where is it?)
  • 어디쯤에서 만날까요? (Around where shall we meet?)

얼마쯤 (About how much)

Quantity questions:

  • 얼마쯤 필요해요? (About how much do you need?)
  • 얼마쯤 있어요? (About how much is there?)

몇 시쯤 (Around what time)

Time questions:

  • 몇 시쯤 올 거예요? (Around what time will you come?)
  • 몇 시쯤 끝나요? (Around what time does it end?)

Comparison with Similar Words

쯤 vs 약

약 (more formal/precise):

  • 약 10개 (about 10 - slightly more precise)
  • More formal contexts
  • Written language
  • News, reports

쯤 (casual/vague):

  • 10개쯤 (about 10 - rougher estimate)
  • Casual conversation
  • Spoken language
  • Everyday talk

쯤 vs 정도

정도 (degree/extent):

  • 10개 정도 (about 10 - similar to 쯤)
  • Slightly more formal than 쯤
  • More neutral

쯤 (about/around):

  • 10개쯤 (about 10)
  • More casual
  • More vague

Often interchangeable: 10개쯤 ≈ 10개 정도

쯤 vs 즈음

즈음 (around the time):

  • 그때즈음 (around that time - more formal)
  • More literary
  • Time-specific

쯤 (about/around):

  • 그때쯤 (around that time - casual)
  • More conversational
  • General approximation

Position in Sentence

After the Noun/Number

Standard position:

  • Number/Noun + 쯤

Examples:

  • 5시쯤 와요 (Come around 5)
  • 10개쯤 주세요 (Give me about 10)
  • 여기쯤에 놔요 (Put it around here)

Combining with Other Particles

쯤에 (at around)

Time/location marking:

  • 5시쯤에 (at around 5)
  • 여기쯤에 (around here)

Examples:

  • 5시쯤에 만나요 (Let's meet at around 5)
  • 여기쯤에 앉아요 (Sit around here)

쯤에서 (around at/in)

Location approximation:

  • 학교쯤에서 만나자 (Let's meet around the school)
  • 집쯤에서 기다려 (Wait around home)

쯤은 (around - topic)

Topic marking:

  • 이것쯤은 할 수 있어요 (Can do at least this much)
  • 10개쯤은 필요해요 (Need at least about 10)

Nuance: Suggests "at least this much"

Casual Nature

Informal Speech

Very common in casual talk:

  • 언제쯤 와? (Around when are you coming?)
  • 몇 개쯤? (About how many?)
  • 어디쯤이야? (Around where is it?)

Less Common in Formal Writing

Prefer 약 or 정도 in formal contexts:

  • Formal: 약 10개 또는 10개 정도
  • Casual: 10개쯤

Vague Approximation

Rougher Than Other Terms

Most vague approximation:

  • Spectrum: 약 (precise) > 정도 (neutral) > 쯤 (vague)

Examples:

  • 약 10개 (about 10 - fairly accurate)
  • 10개 정도 (about 10 - moderate estimate)
  • 10개쯤 (about 10 - rough guess)

Common Expressions

이쯤 (About this much)

Indicating degree:

  • 이쯤이면 충분해요 (This much is enough)
  • 이쯤에서 끝낼까요? (Shall we end around here?)

그쯤 (About that much)

Referencing amount:

  • 그쯤 주세요 (Give me about that much)
  • 그쯤이면 돼요 (About that much is fine)

지금쯤 (Around now)

Current time reference:

  • 지금쯤 도착했을 거예요 (Should have arrived around now)
  • 지금쯤이면 알 거예요 (Should know by around now)

With Verb Stems

-ㄹ 쯤

Around the time of:

  • 갈 쯤 (around the time of going)
  • 올 쯤 (around the time of coming)

Usage:

  • 갈 쯤에 연락할게요 (I'll contact you around the time I leave)
  • 올 쯤 되면 (Around the time they come)

Note: Less common than with nouns

Regional Usage

Standard Korean

Widely used across Korea:

  • Universal understanding
  • Common in all regions

Politeness Levels

Works in All Levels

Formality-neutral particle:

  • Casual: 5시쯤 와 (Come around 5)
  • Polite: 5시쯤 오세요 (Come around 5)
  • Formal: 5시쯤 오십시오 (Come around 5)

Common Mistakes

❌ Incorrect: 약쯤 (combining with 약)

Redundant approximation

✅ Correct: 약 OR 쯤 (use one)

Choose one approximation word


❌ Incorrect: 5시간에쯤 (wrong particle order)

Particle position error

✅ Correct: 5시쯤에

쯤 before location particle


❌ Incorrect: Using in very formal writing

Too casual for formal contexts

✅ Correct: Use 약 or 정도 in formal writing

Match formality to context

Summary Table

ContextExampleMeaningUsage
Time5시쯤Around 5 o'clockVery common
Duration10분쯤About 10 minutesCommon
Quantity10개쯤About 10Very common
Money만 원쯤About 10,000 wonCommon
Location여기쯤Around hereCommon
Question언제쯤?Around when?Very common
Question어디쯤?Around where?Common
Question얼마쯤?About how much?Common

Quick Comparison

WordFormalityPrecisionBest For
NeutralHighAll contexts
정도NeutralMediumGeneral use
CasualLowSpoken Korean
대략FormalLowFormal estimates

When to Use 쯤

Best for:

  • Casual conversation ✓
  • Rough estimates ✓
  • Time approximations ✓
  • Everyday speech ✓

Avoid when:

  • Formal writing ✗
  • Precise information needed ✗
  • Professional contexts ✗
  • Official documents ✗