Say It Sushi › Sumimasen Meaning: Excuse Me, Sorry, and Thank You in One Word

Sumimasen Meaning: Excuse Me, Sorry, and Thank You in One Word

すみません (sumimasen) has three everyday uses: “excuse me,” “sorry,” and “thank you.” Which one it is depends on the moment. Said with a small raised hand in a restaurant, it means “Excuse me!” and it's one of the most useful words you can bring to a meal in Japan. Said after you bump into someone, it means “Sorry.” Said when someone picks up something you dropped, it works as “Thank you (sorry for the trouble).”

Do you need to answer when someone says it to you? Usually a nod is enough. When you say it to call the staff, expect a quick hai! (“Yes!”) in return.

This page covers what sumimasen means and why one word does three jobs, how to use it at a restaurant scene by scene, a quick chart for choosing between sumimasen, gomennasai, and arigatō, and why you often hear it as “suimasen.” For the full set of phrases you say during a meal, see Japanese restaurant phrases.

A note on audio: the phrase cards and the game use a synthetic voice (VOICEVOX), not recordings of a native speaker. Use them to learn the rhythm, then listen to how people say it in Japan.

What Does Sumimasen Mean?

Japanese dictionaries describe sumimasen as a set phrase used when you apologize, thank someone, or ask for something. In English, that comes out as three different words.

Where the word comes from

Sumimasen is the polite negative of the verb 済む (sumu), “to be settled” or “to be finished”: sumi + the polite ending -mase + the negative -n. It can be written in kanji as 済みません, though it's usually written in hiragana. The large Japanese dictionary Nihon Kokugo Daijiten lists an older meaning of roughly “not feeling satisfied” or “not convinced,” with its earliest example dated 1800.

A common explanation is that this is why one word covers both apologies and thanks: whether you've caused someone trouble or received a kindness, the feeling is “this isn't settled between us.” Treat that as a helpful way to remember it, not a word-for-word translation. In daily use, people don't think about the verb. Sumimasen is simply a polite, all-purpose “excuse me / sorry.”

Sumimasen deshita: the past form

すみませんでした (sumimasen deshita) looks back at something already done. It often sounds more formal or serious (“I'm sorry for what happened”), and it can also thank someone for something they already did for you. For example, you might say it to apologize for a reply that came late, or to thank someone for the get-well wishes they sent you. At a restaurant, you'll rarely need it. Plain sumimasen covers the small moments.

• すみませんsumimasen · Excuse me! (to call the staff)▶ Listen
• ありがとう ございますarigatō gozaimasu · Thank you (polite)▶ Listen

Practice these in the game →

Sumimasen at a Restaurant: Calling, Passing, Asking, Thanking

In a restaurant, sumimasen does most of its work in the first two senses: getting attention and saying a light sorry. Here's how it fits each moment of a meal.

The pattern to remember

Start with sumimasen, then say what you need. It works like “excuse me” and “please” at the same time, and it softens almost any request. You don't need a perfect sentence after it. Sumimasen plus a word and a point at the menu gets you a long way.

Calling staff without feeling rude

At casual restaurants, izakaya, and ramen shops, raising your hand slightly and saying sumimasen is a normal way to get service, not a rude one. If the staff are across a busy room, it's fine to say it a little louder. Many chain restaurants have a call button on the table, and at quieter or upscale places, catching a server's eye usually works better than calling out. More on the call button, the menu, and the rest of the meal is in Japanese restaurant phrases.

Listen for: hai right after you call. It means they heard you. If you hear tadaima with it, they're on their way.

• すみませんsumimasen · Excuse me! (to call the staff)▶ Listen
• これ おねがいしますkore onegaishimasu · This one, please▶ Listen
• みずmizu · Water▶ Listen
• トイレは どこですかtoire wa doko desu ka · Where is the restroom?▶ Listen
• もう いちど おねがいしますmō ichido onegaishimasu · Once more, please (say it again)▶ Listen

Practice these in the game →

Sumimasen vs Gomennasai vs Arigatō

All three can show up when English speakers would say “sorry” or “thanks,” so it's easy to mix them up. This chart covers the moments a traveler is most likely to meet.

Sumimasen vs gomennasai

Both can be translated “I'm sorry,” but they're usually used with different people. Sumimasen is polite and a little reserved, so it's the safe choice with strangers, shop and restaurant staff, and in most public places. ごめんなさい (gomennasai) asks the other person to forgive you, and it's usually heard with people you know: friends, family, children. Its short form ごめん (gomen) is casual. As a visitor, you'll rarely go wrong with sumimasen.

When arigatō is the better word

Using sumimasen as “thank you” is natural in Japanese, but it isn't required. If someone does something kind for you, ありがとうございます (arigatō gozaimasu) is always correct, and it puts the focus on thanks instead of apology. Pairing the two, sumimasen, arigatō gozaimasu, is common when someone has gone to some trouble for you. If you're unsure, say arigatō.

Words you'll hear from staff instead

Staff often use more formal words than sumimasen when they speak to customers.

These don't need an answer. A nod is plenty. You don't need to use them yourself, either. As a customer, sumimasen is the right level.

• すみませんsumimasen · Excuse me! (to call the staff)▶ Listen
• ありがとう ございますarigatō gozaimasu · Thank you (polite)▶ Listen
• ありがとうarigatō · Thank you▶ Listen
• ごちそうさまでしたgochisōsama deshita · Thanks for the meal (after eating)▶ Listen

Practice these in the game →

Suimasen and Other Ways You'll Hear It

Once you're in Japan, you'll notice sumimasen doesn't always sound like the textbook version.

Why it sounds like “suimasen”

In fast, everyday speech, sumimasen often comes out as “suimasen,” with the mi turned into a simple i. You'll hear it from customers calling a server and in casual apologies. Dictionaries list the word as すみません, and that's the form to use in writing. Saying “suimasen” out loud is fine in a restaurant, so use whichever comes out naturally.

Saying it right

Sumimasen has five even beats in Japanese: su-mi-ma-se-n. The final n is a beat of its own, so don't clip it short. Suimasen also has five beats: su-i-ma-se-n.

Listen for: “suimasen!” called across the room at a busy izakaya. It's usually another customer calling a server, not someone apologizing to you.

• すみませんsumimasen · Excuse me! (to call the staff)▶ Listen
• はいhai · Yes▶ Listen

Practice these in the game →

How to Respond When Someone Says Sumimasen

When sumimasen is aimed at you, a reply is usually short.

Iie is often doubled in this use, iie, iie, as a soft “not at all.” If a staff member says sumimasen or mōshiwake gozaimasen to you, no reply is needed, but daijōbu desu is a kind way to say “no problem.”

• はいhai · Yes▶ Listen
• いいえiie · No▶ Listen

Practice these in the game →

FAQ

More sushi-bar Japanese

• Japanese Restaurant Phrases: What to Say From the Door to the Check
• Irasshaimase Meaning: What Staff Say to You in Japan (and How to Answer)
• How to Order Sushi in Japanese (and Practice Before You Go)
• How to Say “Check, Please” in Japanese: Paying at a Restaurant

Audio is synthesized with VOICEVOX (voice: 冥鳴ひまり), not a recording of a native speaker. Romaji uses macrons for long vowels (ō, ū).