CONVERSATIONAL KOREAN • INTERPERSONAL COMMUNICATION (SPEAKING & LISTENING)

Making Service Requests — I can make simple requests (more/less, different size, to go) using polite language.

Learn how to confidently order, adjust, and customize at Korean cafés, restaurants, and shops using polite expressions.

Why Polite Requests Matter in Korean Culture

Korean is one of the world's most carefully stratified languages when it comes to politeness. The way you make a request at a café in Seoul isn't just about getting your coffee — it reflects your understanding of 존댓말 (jondaenmal), the formal and polite speech system that permeates every Korean conversation. Unlike English, where adding "please" is often enough, Korean builds politeness directly into verb endings, sentence structure, and vocabulary choices. Understanding why this system developed helps you use it naturally rather than mechanically.

1443
Creation of Hangul
King Sejong the Great promulgates the Korean alphabet, 훈민정음 (Hunminjeongeum), making literacy accessible beyond the scholarly elite and eventually standardizing how speech levels were written.
1894
Gabo Reform & Modern Speech Levels
Modernization reforms reshape Korean society, and the speech-level system begins evolving from rigid Confucian hierarchies toward the more fluid politeness registers used today in daily life, including service interactions.
1988
Seoul Olympics & Service Culture
Korea's global debut accelerates the development of a modern service industry. Standardized polite phrases for ordering, requesting changes, and takeout become embedded in everyday Korean.
2010s
K-Culture Goes Global
K-dramas, K-pop, and Korean cuisine spark worldwide interest in conversational Korean. Learners worldwide begin studying practical service-request phrases to use in Korean restaurants and shops.

So here's the key question this lesson addresses: How do you walk into a Korean café, restaurant, or shop and confidently ask for more or less of something, request a different size, or say you'd like your order to go — all while sounding polite and natural? Let's break it down.

Core Principles of Polite Korean Requests

Before learning specific phrases, you need to understand the building blocks that make Korean requests polite. There are four foundational principles that apply every time you interact with a server, cashier, or shopkeeper. Mastering these principles means you can construct new requests on the fly, not just memorize fixed scripts.

1

The ~요 (yo) Ending

The 해요체 (haeyoche) speech level adds ~요 to verb stems. This is your go-to politeness level for everyday service situations — not too formal, not too casual.
2

주세요 (juseyo) — "Please give me"

The single most useful phrase for making requests. 주세요 comes from 주다 (to give) + the polite imperative ending. Attach any noun before it to request that item.
3

Quantity Words: 더 (more) & 덜 (less)

These adverbs modify verbs or adjectives to adjust quantity. 더 (deo) means "more" and 덜 (deol) means "less." Place them before the item or action.
4

으로 (euro) — Choosing Options

The particle ~(으)로 indicates selection or means. Use it to specify a different size or option: "큰 걸로 주세요" (Please give me the big one).
KEY TAKEAWAY
Think of Korean polite requests like building with LEGO bricks. The ending ~요 is the base plate — it always goes on the bottom. Then you snap on a verb like 주세요 for "please give me," add a modifier like 더/덜 for more or less, and place your noun on top. Every new phrase is just a new combination of the same familiar bricks.

Anatomy of a Polite Korean Request

The following diagram breaks down how a polite service request is assembled in Korean. Notice that unlike English, the verb (the action you're requesting) comes at the end of the sentence, and the polite ending is attached directly to it. Study the color-coded components to see how each piece fits together.

The diagram shows the four building blocks of a polite Korean request. The modifier adjusts quantity or size, the noun is the item, the particle connects them grammatically, and 주세요 makes the whole thing a polite request.

Notice how the verb always comes last in Korean. This is a fundamental difference from English word order. In English you say "Please give me the big one," but in Korean you say the equivalent of "Big one please-give." Once you internalize this verb-final structure, building new requests becomes intuitive.

How Polite Requests Work — Sentence Mechanics

The Three Request Types

In service situations, nearly every request you'll make falls into one of three categories. Each category uses the same core verb ending (주세요) but combines it with different modifiers and structures. Let's examine each one in detail.

Type 1: Requesting More or Less

To ask for more of something, place 더 (deo) before the noun or verb. For example, "물 더 주세요" (mul deo juseyo) means "More water, please." To ask for less, use 덜 (deol) in the same position. However, 덜 is more naturally used with verbs — you'd say "덜 넣어 주세요" (deol neoeo juseyo, "Please put in less") rather than just sticking 덜 before a noun. This subtle difference matters for sounding natural.

Type 2: Requesting a Different Size or Option

When you want to change your selection, the particle ~(으)로 (euro / ro) is your best friend. This particle means "as" or "with" and indicates a choice or selection. Pair it with size words: 큰 (keun, big), 작은 (jageun, small), or specific size names borrowed from English like 라지 (raji, large) and 스몰 (seumol, small). A typical request: "큰 사이즈로 주세요" (keun saijeu-ro juseyo) — "In the large size, please."

Type 3: Requesting To Go (포장)

The word for takeout or to-go is 포장 (pojang), which literally means "packaging" or "wrapping." To request your order to go, simply say "포장해 주세요" (pojang-hae juseyo), which means "Please package it" or "To go, please." If you want to eat in the restaurant instead, you can say "여기서 먹을게요" (yeogiseo meogeulgeyo), meaning "I'll eat here." Many Korean shops will ask you "포장이요, 매장이요?" (pojang-iyo, maejang-iyo?) — "To go or for here?"

🎙️ Pronunciation Tip
In 주세요 (juseyo), the 세 syllable should be pronounced with a soft "se" as in "set," not "say." The 요 is a short, clipped "yo" — don't drag it out. Practice saying the whole phrase smoothly: ju-se-yo (three quick, even beats).

Essential Phrases — A Complete Reference

The table below organizes the most useful service-request phrases by category. Each phrase is shown in Hangul, romanization, and English. Study the patterns — you'll notice that 주세요 appears in almost every row, confirming its role as the universal "please give/do" expression.

Essential service request phrases organized by request type
CategoryKorean (Hangul)RomanizationEnglish
More더 주세요deo juseyoMore, please
More (specific)물 더 주세요mul deo juseyoMore water, please
Less덜 넣어 주세요deol neoeo juseyoPlease put in less
Less (specific)설탕 덜 넣어 주세요seoltang deol neoeo juseyoLess sugar, please
Bigger size큰 걸로 주세요keun geollo juseyoThe big one, please
Smaller size작은 걸로 주세요jageun geollo juseyoThe small one, please
Different size다른 사이즈로 주세요dareun saijeu-ro juseyoA different size, please
To go포장해 주세요pojang-hae juseyoTo go, please
For here여기서 먹을게요yeogiseo meogeulgeyoI'll eat here
Change order이걸로 바꿔 주세요igeollo bakkwo juseyoPlease change it to this one
This flowchart guides you through choosing the correct phrase based on what you need. Start at the top and follow the branch that matches your situation. Notice how all paths lead to 주세요 at the end.

Worked Example — Ordering at a Korean Café

Let's walk through a realistic scenario step by step. Imagine you're at a Korean café and you want to order an iced latte — but you want it in a large size, with less syrup, and to go. Here's how you'd build and deliver your request.

Ordering a Customized Iced Latte To Go
1
Step 1 — Greet the StaffWhen you approach the counter, make eye contact and say "안녕하세요" (annyeonghaseyo), meaning "Hello." This polite greeting sets a respectful tone for the entire interaction. In Korean service culture, a greeting before your order is expected.
안녕하세요!
2
Step 2 — State the ItemName your drink followed by 주세요. An iced latte is 아이스 라떼 (aiseu latte) — many drink names in Korean cafés use Konglish (English words adapted into Korean). Simply say "아이스 라떼 주세요" to request it.
아이스 라떼 주세요.
3
Step 3 — Specify SizeYou want a large. Korean cafés often use English-based sizes (스몰, 미디엄, 라지) or the native words 큰 (big) / 작은 (small). Use the ~(으)로 particle to indicate your choice: "큰 걸로 주세요" or "라지로 주세요."
큰 걸로 주세요.
4
Step 4 — Adjust an IngredientYou want less syrup. Use 덜 (less) with the verb 넣다 (to put in). The polite request form is "시럽 덜 넣어 주세요" (siryeop deol neoeo juseyo), meaning "Please put in less syrup."
시럽 덜 넣어 주세요.
5
Step 5 — Specify To GoFinally, let them know it's for takeout. Say "포장해 주세요" (pojang-hae juseyo). Alternatively, many staff will ask you first: "포장이요, 매장이요?" You can simply respond "포장이요" (pojang-iyo, "To go").
포장해 주세요.
6
Step 6 — Full Combined RequestIn natural conversation, you can combine everything into one or two sentences rather than five separate ones. A fluent version sounds like this:
안녕하세요, 아이스 라떼 큰 걸로 하나 주세요. 시럽 덜 넣어 주시고, 포장해 주세요. — "Hello, one large iced latte please. Less syrup, and to go please."
🇰🇷 Cultural Note
In Korea, it's common to say "감사합니다" (gamsahamnida) — "Thank you" — after placing your order. It shows appreciation and wraps up the interaction politely. A slight bow of the head is a nice touch, too.

Common Mistakes & How to Avoid Them

Even with the right vocabulary, learners often trip up on subtle differences between Korean and English request styles. The table below highlights the most common mistakes and shows you the correct alternative.

Top 5 mistakes learners make with Korean service requests
Common MistakeWhy It's WrongCorrect Version
"물 덜 주세요" for "Less water, please"덜 sounds unnatural directly before 주세요 without a verb like 넣다. It implies "give me water deficiently."물 조금만 주세요 ("Just a little water, please") or 물 덜 넣어 주세요
Using 반말 (casual speech): "큰 걸로 줘"Dropping 세 from 주세요 makes it casual (반말). Using 반말 with strangers, especially service staff, is considered rude.큰 걸로 주세요 (always include ~세요 with people you don't know)
Saying "포장" aloneSaying just the noun "포장" is abrupt and blunt, like saying "Takeout" with no verb or politeness marker.포장해 주세요 or 포장이요 (the 이요 softens it)
Wrong particle: "큰 걸을 주세요"을 is an object particle, but you need 로 (selection particle) when choosing between options.큰 걸로 주세요 (로 = "as/with this selection")
"사이즈 변경해 주세요" (too formal)변경하다 (to change/alter) is overly formal — used in business, not cafés. It sounds like filing a form.사이즈 바꿔 주세요 (바꾸다 is natural and conversational)
KEY TAKEAWAY
Think of politeness levels in Korean like the dress code at different events. Just as you wouldn't wear a tuxedo to a coffee shop or pajamas to a job interview, you shouldn't use hyper-formal business Korean at a café or casual 반말 with a stranger. The 해요체 (~요 ending) is your everyday "smart casual" — appropriate for nearly all service interactions.

Connecting to Advanced Conversational Skills

The phrases you've learned in this lesson are your foundation, but Korean service interactions can get more complex as your skills grow. The table below compares today's beginner-level patterns with more advanced variations you'll encounter as you progress. Don't worry about memorizing these advanced forms now — the point is to see how today's building blocks extend naturally.

From basic to advanced Korean service requests
This Lesson (Polite Basic)Advanced LevelWhen You'd Use It
더 주세요 (more, please)좀 더 주실 수 있으세요? (Could you possibly give a bit more?)When you want to sound extra polite, e.g., at a formal restaurant
큰 걸로 주세요 (big one, please)사이즈 업 가능할까요? (Would sizing up be possible?)In chain cafés where upsizing is a standard option
포장해 주세요 (to go, please)남은 거 포장해 주실래요? (Could you wrap up the leftovers?)At a sit-down restaurant after finishing your meal
설탕 덜 넣어 주세요 (less sugar)설탕 빼 주세요 (Please leave out the sugar entirely)When you want zero of an ingredient, not just less

As you advance, you'll also learn to handle follow-up questions from staff, negotiate substitutions, and express dietary restrictions. The grammar patterns you're building now — ~주세요 for requests, ~(으)로 for selections, and 더/덜 for quantity — are the same patterns used in those advanced conversations, just combined in more complex ways. Think of today's lesson as learning to dribble and pass before you play a full game.

Practice Problems

Test your understanding with these five scenarios. Each one asks you to construct a Korean service request. Try to answer before checking the solution — writing or saying the Korean aloud is the best way to internalize these patterns.

PROBLEM 1CONCEPTUAL
What is the role of 주세요 in Korean service requests, and why is it preferred over 줘 when speaking to a cashier?
PROBLEM 2BASIC
You're at a Korean restaurant and you want more kimchi. How would you ask politely in Korean?
PROBLEM 3INTERMEDIATE
You ordered a medium coffee but now want to change it to a large. Construct a polite request in Korean and explain the grammar.
PROBLEM 4APPLIED
You're at a bubble tea shop in Seoul. You want a large taro milk tea with less sugar and less ice, to go. Construct the full Korean request from greeting to thank-you.
PROBLEM 5CRITICAL THINKING
A Korean café worker asks you "사이즈 어떤 걸로 하시겠어요?" (saijeu eotteon geollo hasigesseoyo?). You've never heard this exact sentence before. Using your knowledge of the ~(으)로 particle and context clues, what is the worker asking, and how would you respond if you wanted a small?

Lesson Summary

In this lesson, you learned to make polite service requests in Korean using three core strategies. To ask for more, place 더 (deo) before the noun or verb; to ask for less, use 덜 (deol) with a verb like 넣다 (to put in). To request a different size, use the ~(으)로 particle with a size word followed by 주세요. To order to go, say 포장해 주세요 (pojang-hae juseyo); to eat in, say 여기서 먹을게요 (yeogiseo meogeulgeyo).

The key to all of these requests is the 해요체 (haeyoche) politeness level — the everyday polite speech register marked by the ~요 ending. Remember: 주세요 is your most versatile tool — it turns any noun into a polite request. Combine these building blocks freely, greet with 안녕하세요, close with 감사합니다, and you'll navigate any Korean café, restaurant, or shop with confidence.

Varsity Tutors • Conversational Korean • Making Service Requests — I can make simple requests (more/less, different size, to go) using polite language.