毎日聞く言葉
42 Everyday Japanese Phrases You'll Hear All the Time (and What They Really Mean)
Textbooks teach you how to order coffee, but real life in Japan runs on small words: the thing you say when you get home, the sound you make while someone talks, the word that means "I did it anyway, just in case." These are the phrases you will hear dozens of times a day. Learn what they actually do, not just what they translate to, and conversations start to make sense.
📝 Before you start
- Many of these words are about the relationship, not the information. Tadaima and okaeri tell no news; they mark that someone is home and welcome.
- Tone does most of the work. Sugoi, hee, and honto can sound excited, bored, or doubtful depending on how you say them.
- Add desu or a polite ending for people you don't know well, and drop it with friends. When unsure, the polite form is never wrong.
- Don't overuse a single word. Saying naruhodo after every sentence can sound like you're not really listening.
- Listen first. The fastest way to learn where these words fit is to notice when the people around you say them.
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Polite
お疲れさまですおつかれさまです
otsukaresama desu
Thanks for your hard work / Hi (at work) / Good job today
お疲れさまです。今日は長かったですね。
Otsukaresama desu. Kyo wa nagakatta desu ne.
“Good work today. It was a long day, wasn't it?”
📖 Culture guide: otsukaresama ›💡 Literally something like "you must be tired," but it works as a greeting between coworkers, a goodbye at the end of the day, and a toast after work. With friends it shortens to otsukare. English has no single match, which is why it is so hard to translate.
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Neutral
いってきます / いってらっしゃい
ittekimasu / itterasshai
I'm off (and I'll be back) / See you later, take care
いってきます! ― いってらっしゃい、気をつけてね。
Ittekimasu! -- Itterasshai, ki o tsukete ne.
“I'm heading out! -- See you, be careful.”
💡 A set pair: the person leaving says ittekimasu, the person staying says itterasshai. It literally means "I'll go and come back," so it is used for leaving home or the office, not for a final goodbye. Families say it every morning.
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Neutral
ただいま / おかえり
tadaima / okaeri
I'm home / Welcome back
ただいま! ― おかえり。ごはんできてるよ。
Tadaima! -- Okaeri. Gohan dekiteru yo.
“I'm home! -- Welcome back. Dinner's ready.”
📖 Culture guide: tadaima and okaeri ›💡 The pair you say when coming home. Okaerinasai is the fuller form. Some people say tadaima even to an empty apartment, and some cafes and hotels greet guests with okaerinasai to make them feel at home.
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Polite
おかげさまで
okagesama de
I'm doing well, thanks (to you and everyone)
お元気ですか? ― はい、おかげさまで。
Ogenki desu ka? -- Hai, okagesama de.
“How are you? -- Very well, thank you.”
📖 Culture guide: okagesama de ›💡 Literally "thanks to your shadow" or support. People say it even when the listener did nothing directly, as a humble way to share good news. It is a set phrase, not a literal claim that you helped.
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Neutral
もったいない
mottainai
What a waste / It's too good to waste
まだ食べられるのに捨てるの?もったいない!
Mada taberareru noni suteru no? Mottainai!
“You're throwing that out? It's still good. What a waste!”
📖 Culture guide: mottainai ›💡 Used for food, time, money, talent, or a chance you didn't take. It carries a feeling of regret, not just math. You may also hear it as modesty: "mottainai" when someone gives you something you feel you don't deserve.
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Casual
しょうがない
shoganai
It can't be helped / Oh well
雨で中止か。まあ、しょうがないね。
Ame de chushi ka. Ma, shoganai ne.
“Canceled because of rain? Oh well, nothing we can do.”
📖 Culture guide: shikatanai ›💡 A spoken form of shikata ga nai. It can be healthy acceptance or a shrug that avoids complaining. It can also sound like giving up, so saying it about someone else's serious problem may feel cold.
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Neutral
頑張って / 頑張りますがんばって / がんばります
ganbatte / ganbarimasu
Good luck, you can do it / I'll do my best
明日の試験、頑張ってね! ― うん、頑張る!
Ashita no shiken, ganbatte ne! -- Un, ganbaru!
“Good luck on tomorrow's test! -- Thanks, I'll do my best!”
📖 Culture guide: ganbatte ›💡 Where English says "good luck," Japanese says "push hard." It is kind and everyday, but for someone who is sick or burned out, ganbatte can feel like pressure. In those cases, muri shinaide (don't overdo it) is gentler.
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Casual
ドンマイ
donmai
Don't worry about it / Shake it off
ミスしちゃった… ― ドンマイ、次がんばろう!
Misu shichatta... -- Donmai, tsugi ganbaro!
“I messed up... -- Don't worry about it, get the next one!”
💡 From English "don't mind," but in Japanese it means "never mind, it's OK" to someone who made a mistake. Very common in school sports. English speakers won't understand "don't mind" this way, so use it only in Japanese.
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Neutral
なるほど
naruhodo
I see / That makes sense
だから電車が遅れたんだ。 ― なるほど。
Dakara densha ga okuretan da. -- Naruhodo.
“That's why the train was late. -- Ah, I see.”
💡 Shows that something just clicked. It is friendly with peers, but some people feel it sounds a little evaluating when said to a boss or teacher, so sho desu ka or so nan desu ne are safer upward.
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Polite
そうですね
so desu ne
That's right / Yeah / Let me see...
今日は暑いですね。 ― そうですね。
Kyo wa atsui desu ne. -- So desu ne.
“It's hot today, isn't it? -- It sure is.”
💡 Mostly a soft "yes, I agree." Said slowly at the start of an answer ("so desu ne..."), it becomes "hmm, let me think," which buys time. It does not always mean full agreement.
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Casual
へえ
hee
Oh really? / Huh, interesting
この店、100年前からあるんだって。 ― へえ!
Kono mise, hyakunen mae kara arun datte. -- Hee!
“Apparently this shop has been here for 100 years. -- Wow, really?”
💡 A reaction to new information. A long rising "heeee!" sounds impressed; a short flat "hee" can sound uninterested. With superiors, so nan desu ka is more polite.
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Neutral
えっと / あの
etto / ano
Um, uh / Excuse me, well...
あの、えっと、駅はどっちですか?
Ano, etto, eki wa dotchi desu ka?
“Um, excuse me, which way is the station?”
💡 Japanese filler words. Etto means you're thinking; ano is often used to get someone's attention gently or to soften what comes next. Using them makes your Japanese sound more natural, not less.
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Casual
なんか
nanka
Like, kind of, somehow
なんか、今日は疲れたな。
Nanka, kyo wa tsukareta na.
“I'm kind of tired today, somehow.”
💡 Works a lot like English "like" or "kind of": it softens a statement or fills a pause. Nanka ii means "it's nice, but I can't say why." Heavy use sounds young and casual.
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Casual
本当? / ほんと?ほんとう? / ほんと?
honto? / honto?
Really? / Seriously?
明日休みなんだって。 ― ほんと?やった!
Ashita yasumi nan datte. -- Honto? Yatta!
“I heard tomorrow's a day off. -- Really? Yes!”
💡 Asks for confirmation or just shows surprise. Honto ni? adds "for real?" To someone older or a customer, honto desu ka is the polite version.
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Casual
うそ!
uso!
No way! / You're kidding!
うそ!もう売り切れ?
Uso! Mo urikire?
“No way! It's already sold out?”
💡 Literally "a lie," but it's used like "no way!" and does not accuse anyone of lying. Still, it's casual, so don't say it to a boss or a client; e, honto desu ka works there.
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Casual
すごい
sugoi
Amazing / Wow / Very
すごい!富士山がはっきり見える!
Sugoi! Fujisan ga hakkiri mieru!
“Wow! You can see Mount Fuji so clearly!”
💡 The all-purpose "wow." It can also mean "very" (sugoku oishii, really tasty) and can describe bad things too (sugoi ame, a terrible rainstorm). Sugoi desu ne is a safe compliment for almost anyone.
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Casual
かわいい
kawaii
Cute / Adorable / Lovely
このキーホルダー、かわいい!
Kono kihoruda, kawaii!
“This keychain is so cute!”
📖 Culture guide: kawaii ›💡 Used far more widely than English "cute": for babies, animals, stationery, clothes, handwriting, even older people or awkward mascots. It is usually a warm compliment, though some adult men may not want to be called kawaii.
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Casual
おいしそう
oishiso
That looks delicious
わあ、おいしそう!いただきます。
Waa, oishiso! Itadakimasu.
“Wow, that looks amazing! Let's eat.”
💡 Said the moment food arrives, before tasting. The -so ending means "looks like." Saying it out loud is a small compliment to whoever cooked or ordered, and people really do say it at almost every meal.
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Casual
いいね
ii ne
Nice / Sounds good / I like it
週末、海に行かない? ― いいね!
Shumatsu, umi ni ikanai? -- Ii ne!
“Want to go to the beach this weekend? -- Sounds good!”
💡 Agreement or praise between friends. It is also the Japanese word for the "Like" button on social media. For a suggestion from a superior, ii desu ne is the polite form.
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Casual
よかった
yokatta
Thank goodness / I'm glad / That's a relief
財布、見つかった? ― うん。 ― よかった!
Saifu, mitsukatta? -- Un. -- Yokatta!
“Did you find your wallet? -- Yeah. -- Oh, thank goodness!”
💡 Literally "it was good," but mostly used for relief. You can share someone else's good news with it: shiken ukatta? yokatta ne! (You passed? I'm so glad for you!).
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Casual
大丈夫?だいじょうぶ?
daijobu?
Are you OK? / Is that all right?
顔色悪いよ。大丈夫?
Kaoiro warui yo. Daijobu?
“You look pale. Are you OK?”
💡 Asked when someone trips, looks sick, or just to check a plan works. The answer "daijobu" usually means "I'm fine." Watch out: as a reply to an offer, daijobu desu often means "no thanks" (see the tricky words page).
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Casual
了解 / 了解ですりょうかい / りょうかいです
ryokai / ryokai desu
Got it / Roger / Understood
7時に駅前ね。 ― 了解!
Shichiji ni ekimae ne. -- Ryokai!
“Seven o'clock in front of the station. -- Got it!”
💡 Very common in texts and among coworkers. Some people feel ryokai desu is too casual for a boss or a customer, so shochi shimashita or kashikomarimashita is safer in business. In LINE chats it is often shortened to ryo.
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Casual
あ、そうなんだ
a, so nanda
Oh, I see / Oh, is that so
来月引っ越すんだ。 ― あ、そうなんだ。どこに?
Raigetsu hikkosun da. -- A, so nanda. Doko ni?
“I'm moving next month. -- Oh, really? Where to?”
💡 A soft way to receive new information without judging it. It keeps the other person talking. The polite form is a, so nan desu ne or so nan desu ka.
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Casual
確かにたしかに
tashika ni
True / Good point / You're right
タクシーより電車のほうが早いよ。 ― 確かに。
Takushi yori densha no ho ga hayai yo. -- Tashika ni.
“The train is faster than a taxi. -- Good point.”
💡 Agrees that what someone said is correct. Among friends it's used almost as often as "true" or "fair" in English. To superiors, osshaeru tori desu is the formal version, but tashika ni sho desu ne is fine in most offices.
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Casual
さすが
sasuga
As expected of you / I knew you could
もう全部終わったの?さすが!
Mo zenbu owatta no? Sasuga!
“You finished it all already? You're the best!”
💡 Praise that says "this is exactly the skill I expected from you." Sasuga Kyoto means "just what you'd expect from Kyoto." It can be sarcastic if someone fails in their typical way, so tone matters.
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Polite
お先に失礼しますおさきにしつれいします
osaki ni shitsurei shimasu
Excuse me for leaving before you
お先に失礼します。 ― お疲れさまでした。
Osaki ni shitsurei shimasu. -- Otsukaresama deshita.
“I'm heading out now, see you tomorrow. -- Thanks for today.”
💡 Said when you leave work while others are still there. It is not a real apology, just a polite way to announce you're going. The usual reply is otsukaresama deshita. You may also hear osaki ni when someone gets off an elevator or goes first.
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Polite
お大事におだいじに
odaiji ni
Take care of yourself / Get well soon
風邪ですか。お大事にしてください。
Kaze desu ka. Odaiji ni shite kudasai.
“You have a cold? Please take care of yourself.”
💡 Said to someone who is sick or injured, or to someone whose family member is sick. Pharmacy and clinic staff say it as you leave. It is not used as a general "take care" goodbye to healthy people.
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Neutral
おめでとう(ございます)
omedeto (gozaimasu)
Congratulations
ご結婚おめでとうございます!
Gokekkon omedeto gozaimasu!
“Congratulations on your wedding!”
💡 Used for birthdays, weddings, passing exams, new jobs, and New Year (akemashite omedeto). Add gozaimasu for anyone you'd speak politely to. Tanjobi omedeto is "happy birthday."
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Casual
気をつけてきをつけて
ki o tsukete
Take care / Be careful / Get home safe
暗いから、気をつけて帰ってね。
Kurai kara, ki o tsukete kaette ne.
“It's dark, so get home safe.”
💡 A caring goodbye, especially when someone is traveling or going home late. It's also a real warning: ki o tsukete! can mean "watch out!" The polite form is ki o tsukete kudasai or okiotsukete.
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Casual
面倒くさい / めんどいめんどうくさい / めんどい
mendokusai / mendoi
What a pain / I can't be bothered
雨だし、出かけるの面倒くさいな。
Ame da shi, dekakeru no mendokusai na.
“It's raining, and going out is such a hassle.”
💡 Complains that something takes too much effort. Mendoi is an even more casual short form. Saying a person is mendokusai means they are difficult to deal with, which can hurt, so be careful with it.
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Neutral
懐かしいなつかしい
natsukashii
That brings back memories / So nostalgic
この曲、懐かしい!高校のとき毎日聞いてた。
Kono kyoku, natsukashii! Koko no toki mainichi kiiteta.
“Oh, this song takes me back! I listened to it every day in high school.”
💡 A happy, warm feeling about the past, triggered by a song, a snack, or an old friend. English "nostalgic" sounds a bit formal, but natsukashii is said casually, often as a one-word exclamation.
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Neutral
楽しみたのしみ
tanoshimi
I'm looking forward to it / Can't wait
来週の旅行、楽しみだね!
Raishu no ryoko, tanoshimi da ne!
“I can't wait for our trip next week!”
💡 Used for future events you're excited about. Tanoshimi ni shite imasu is the polite version, common in emails before a meeting or visit. Don't confuse it with tanoshii, which means something is fun right now.
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Neutral
寂しいさびしい
sabishii
Lonely / I'll miss you / It feels empty
来月帰国しちゃうの?寂しくなるね。
Raigetsu kikoku shichau no? Sabishiku naru ne.
“You're going home next month? I'll miss you.”
💡 Japanese often says "it will be lonely" where English says "I'll miss you." It also describes places: a quiet shopping street can be sabishii. Saying it to a friend who is leaving is warm, not clingy.
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Casual
うん、うん
un, un
Uh-huh, yeah (I'm listening)
それでね、店に入ったら… ― うん、うん。
Sorede ne, mise ni haittara... -- Un, un.
“So, when I walked into the shop... -- Uh-huh, yeah.”
📖 Culture guide: aizuchi ›💡 Listeners in Japan give frequent small responses called aizuchi to show they're following. Silence can make a speaker think you're bored or lost. Politely, use hai or ee; note that these mean "I'm listening," not always "I agree."
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Casual
やっぱり
yappari
Just as I thought / After all / On second thought
やっぱり、ラーメンにしよう。
Yappari, ramen ni shiyo.
“Actually, let's go with ramen after all.”
💡 Two jobs: confirming what you expected (yappari ame da, "it's raining, just like I thought") and changing your mind ("on second thought"). Yappa is a casual short form; yahari is more formal.
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Neutral
とりあえず
toriaezu
For now / To start with / Anyway
とりあえず、ビールで。
Toriaezu, biru de.
“We'll start with beers for now.”
💡 Means "let's do this first and decide the rest later." Toriaezu biru (beer to start) is a classic order at an izakaya. It keeps things moving without committing to a full plan.
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Neutral
一応いちおう
ichio
Just in case / Sort of / For the record
一応、傘を持っていこう。
Ichio, kasa o motte iko.
“I'll take an umbrella, just in case.”
💡 Shows you did something for safety or form, not with full confidence. Ichio dekimashita means "it's done, more or less." It is also a modest way to mention a skill: ichio eigo o hanasemasu ("I speak some English, I guess").
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Neutral
せっかく
sekkaku
Since we went to the trouble / Now that we're here
せっかく京都に来たんだから、お寺も見ようよ。
Sekkaku Kyoto ni kitan dakara, otera mo miyo yo.
“Since we came all the way to Kyoto, let's see a temple too.”
💡 Points to effort or a rare chance that shouldn't be wasted. Sekkaku desu ga ("it's kind of you, but...") is also a polite way to turn down an offer. English needs a whole phrase for it.
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Casual
まあ
ma
Well... / I guess / So-so
テストどうだった? ― まあまあかな。
Tesuto do datta? -- Mama kana.
“How was the test? -- So-so, I guess.”
💡 Softens what follows, like English "well." Mama (said as ma-ma) means "so-so" or "not bad." Ma, ii ka is a common way to let something go: "eh, whatever, it's fine."
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Casual
やった!
yatta!
Yes! / I did it! / Yay!
やった!チケット取れた!
Yatta! Chiketto toreta!
“Yes! I got the tickets!”
💡 A cry of joy when something goes your way. Literally "did it." Kids and adults both use it, but it's for casual moments, not for announcing good news in a meeting.
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Casual
しまった
shimatta
Oh no! / Oops / Darn
しまった、財布を家に忘れた!
Shimatta, saifu o ie ni wasureta!
“Oh no, I left my wallet at home!”
💡 Said when you realize a mistake. It's mild, not a swear word, so you can say it in front of anyone. Another common version is yabai, which younger people use for almost everything.
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Casual
じゃあね / またね
ja ne / mata ne
See you / Bye / Later
じゃあね、また明日!
Ja ne, mata ashita!
“See you, see you tomorrow!”
💡 The normal way friends say goodbye. Sayonara sounds more final or formal and is used less in daily life than textbooks suggest. For coworkers or teachers, shitsurei shimasu is the safe goodbye.
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