Calling '이모 (imo)' at a Restaurant — The Warm Korean Term That Fills Every Local Diner
이모
Imagine walking into a small Korean diner and taking a seat. When you want more side dishes, or when you’d like some water, here’s what Koreans call out: “이모, 여기 김치 좀 더 주세요! (imo, yeogi gimchi jom deo juseyo!)”
이모 (imo) originally means “your mother’s older or younger sister” — that is, your aunt on your mom’s side. And yet, in Korean restaurant culture, people warmly call the middle-aged woman who owns the place, or the server, 이모 (imo) without sharing a single drop of blood with her. Today, let’s dig deep into this one warm little word.
Meaning and Nuance
The dictionary meaning is clear: 이모 (imo) is your mother’s sister. Your father’s sister is 고모 (gomo), so don’t mix the two up. An 이모 is the female adult you’re related to by blood who stands closest to your mom. That’s why the word carries a feeling of “a woman who is easy to be around, and warm.”
It’s precisely that feeling that gave rise to the custom of calling a complete stranger at a restaurant 이모 (imo). It’s far friendlier than 아주머니 (ajumeoni) or 사장님 (sajangnim), and it carries the sentiment, “she’s as easy to be around as my own aunt.” In a single word, it captures the atmosphere of a Korean diner, where 정 (jeong) — that untranslatable warmth and attachment — matters most.
Checking with the National Institute of Korean Language Dictionary
The National Institute of Korean Language’s Basic Korean Dictionary defines 이모 (imo) like this:
이모 (imo) (noun): A word used to refer to or address one’s mother’s older or younger sister. [en] aunt — A word used to refer to or address one’s mother’s sister. [es] tía materna — Palabra usada para referirse o llamar a la hermana mayor o menor de la madre. [zh] 阿姨，姨妈 — 用于指称或称呼母亲的姐姐或妹妹。 — National Institute of Korean Language, Basic Korean Dictionary (krdict.korean.go.kr)
(The dictionary has no Portuguese translation, so we’ve added our own — [pt] tia materna: a irmã da mãe.)
Shall we also look at the real usage examples the dictionary provides?
이모가 아직 안 들어와서 나가 보려고요. (imoga ajik an deurowaseo naga boryeogoyo.) — National Institute of Korean Language, Basic Korean Dictionary (krdict.korean.go.kr)
This means, “My aunt isn’t home yet, so I’m going to go out and look for her.” It’s a natural glimpse of 이모 as an actual family member.
저녁 식사 때 이모가 해 오신 반찬이 맛있어서 자꾸 그쪽으로만 손이 갔다. (jeonyeok siksa ttae imoga hae osin banchani masisseoseo jakku geujjogeuroman soni gatda.) — National Institute of Korean Language, Basic Korean Dictionary (krdict.korean.go.kr)
This one means the side dish my aunt made and brought over was so good that my chopsticks kept going back to it. An example where ‘이모’ and ‘반찬 (banchan, side dishes)’ appear together — a perfect fit for today’s topic.
이모, 이모가 윷을 던질 차례예요. (imo, imoga yuseul deonjil charyeyeyo.) — National Institute of Korean Language, Basic Korean Dictionary (krdict.korean.go.kr)
Picture the whole family playing 윷놀이 (yunnori) on a holiday, and someone telling their aunt it’s her turn to throw. A great example of ‘이모’ used as a form of address.
이모는 개인 병원에 간호 조무사로 취직했다. (imoneun gaein byeongwone ganho jomusaro chwijikaetda.) — National Institute of Korean Language, Basic Korean Dictionary (krdict.korean.go.kr)
A sentence introducing an aunt’s job, where she appears as an independent adult in her own right.
Example Sentences by Situation
Situation 1 — Asking for a side-dish refill at your regular spot
“이모, 저 콩나물 무침 하나만 더 주세요! (imo, jeo kongnamul muchim hana man deo juseyo!)”
This is the most common scene of all: asking the woman at your favorite diner for more side dishes. The moment you say ‘이모’, the distance between customer and owner shrinks.
Situation 2 — Visiting your actual aunt’s house
“이모, 오랜만이에요! 이모 김치찌개 먹으러 왔어요. (imo, oraenmanieyo! imo gimchijjigae meogeureo wasseoyo.)”
Here you’re visiting your mom’s younger sister, looking forward to her signature 김치찌개 (gimchijjigae). A family title and food meet naturally.
Situation 3 — At a 국밥 shop in the market
“이모, 여기 국밥 두 그릇이요! (imo, yeogi gukbap du geureusiyo!)”
This is the sound of ordering at a 국밥 (gukbap) place inside a traditional market. Even between strangers, one ‘이모’ instantly creates a cozy, familiar mood.
See It in a Real Conversation
Scene: Saturday lunch, a gukbap shop in the market alley. The moment they sit down, Jun-kyung raises his hand.
Jun-kyung: 이모, 여기 국밥 두 그릇이요! Imo, two bowls of gukbap over here!
Emily: 야, 너 사장님이랑 아는 사이야? 왜 이모라고 불러? Hey, do you know the owner or something? Why’d you call her imo?
Jun-kyung: 아니, 모르는 분이지. 근데 밥집에선 다들 그렇게 불러. 아주머니보다 훨씬 정겹잖아. Nah, I don’t know her. But everyone calls them that at places like this. It’s way warmer than ajumeoni.
Emily: 아… 나는 진짜 이모한테만 쓰는 말인 줄 알았지. 우리 엄마 동생, 그런. Ah… I thought it was only for an actual imo. Like your mom’s sister.
Jun-kyung: 그 뜻 맞아. 근데 그 느낌 그대로 여기다 갖다 쓰는 거야. 내 이모처럼 편한 분이다, 그런 거지. That’s the meaning, right. But we borrow that feeling and bring it here. Like, she’s as comfy as my own aunt.
Emily: 오케이, 그럼 나도. 이모, 여기 깍두기 좀 더 주세요! Okay, my turn then. Imo, could we get some more kkakdugi over here!
Jun-kyung: 어우 자연스러운데? 십오 년차 맞네. Wow, that sounded natural. Fifteen years, checks out.
Polite vs. Casual Speech, and Similar Terms
이모 (imo) itself doesn’t change between polite and casual speech — it’s a form of address either way. What changes is everything that follows it. When a niece or nephew is little, they’ll use casual speech, as in “이모, 나 이거 줘! (imo, na igeo jwo!)”, and once they’ve grown up they’ll switch to polite speech: “이모, 이것 좀 주세요. (imo, igeot jom juseyo.)”
Similar restaurant terms include 아주머니 (ajumeoni) and 사장님 (sajangnim). 아주머니 is polite but keeps a bit of distance, and 사장님 is formal and respectful. 이모, on the other hand, feels the friendliest and warmest, so it suits your regular haunts best. Also worth remembering: a young male server usually isn’t called 삼촌 (samchon) or 이모부 (imobu) — you’d say 사장님 or 저기요 (jeogiyo) instead.
Cultural Background
Korean dramas often feature scenes where someone calls the woman at their regular diner ‘이모’ and pours out what’s on their mind. The main character sits down at a 포장마차 (pojangmacha) at the end of a hard day, calls out “이모,” and without being asked, she sets down something warm to eat. This one short term holds an entirely Korean sentiment: “family-like warmth, even without shared blood.” So if you, as a learner, naturally call out “이모!” at a restaurant, the owner just might break into a big smile and slide you an extra plate of side dishes.
Wrap-Up Quiz
When you want to address a female restaurant owner in a friendly way, which term do Koreans actually use — 고모 (gomo), meaning your father’s sister, or 이모 (imo), meaning your mother’s sister? (Answer: 이모 — imo)
Definitions and example sentences are from the National Institute of Korean Language’s Basic Korean Dictionary (krdict.korean.go.kr); that portion of this post, including our translations, is licensed under CC BY-SA 2.0 KR.