If you’ve ever searched how to say something in Japanese, you’ve probably noticed one thing: there are hundreds of everyday words people want to learn — from simple greetings like “hello” to more specific phrases like “I love you,” “thank you,” or even numbers and expressions.
The good news is that Japanese isn’t as hard to approach as it might seem. Many common words are short, easy to remember, and used in very specific situations. Once you understand how they work, you can quickly start recognizing them in conversations, anime, or even on clothing and streetwear designs.
In this ultimate guide, you’ll learn how to say the most searched words and phrases in Japanese, how to pronounce them correctly, and when to use them naturally. Whether you’re just curious, planning a trip, or exploring Japanese culture, this is the perfect place to start.
How to Say Hello in Japanese
The most common way to say hello in Japanese is “Konnichiwa” (こんにちは).
It’s a standard greeting used during the day, typically from late morning to the afternoon. If you’ve seen anime or Japanese content online, you’ve probably heard it before — it’s the go-to word for a polite, neutral “hello.”
If you’re looking for a more casual way to say hi, Japanese also uses simpler greetings depending on the context:
- Ohayō (おはよう) → informal “good morning”
- Ohayō gozaimasu (おはようございます) → polite version
- Konbanwa (こんばんは) → “good evening”
In everyday life, greetings in Japanese are highly context-based. The level of politeness matters, and the same word can feel different depending on who you’re speaking to.
For most situations, “Konnichiwa” is the safest and most natural choice.
How to Say Thank You in Japanese
The most common way to say thank you in Japanese is “Arigatō” (ありがとう).
It’s used in casual situations with friends or people you know well. If you want to be more polite — which is very common in Japanese culture — you’ll use the extended form:
- Arigatō gozaimasu (ありがとうございます) → polite “thank you”
- Dōmo arigatō (どうもありがとう) → slightly stronger, more expressive
Politeness plays a big role here. In most real-life situations, especially when talking to someone you don’t know, “Arigatō gozaimasu” is the best option.
It’s simple, respectful, and widely understood.
How to Say I Love You in Japanese
Saying “I love you” in Japanese is a bit different from English. The direct translation is “Aishiteru” (愛してる), but it’s rarely used in everyday conversation.
In Japanese culture, expressions of love are more subtle. Instead, people often say:
- Suki (好き) → “I like you” (can imply love depending on context)
- Daisuki (大好き) → “I really like you” / “I love you” in a softer way
“Aishiteru” is very strong and usually reserved for serious, emotional moments. That’s why most people prefer “Daisuki”, which feels more natural and commonly used.
If you’re unsure, “Daisuki” is the safest way to express affection in Japanese.
How to Say Goodbye in Japanese
The most well-known way to say goodbye in Japanese is “Sayonara” (さようなら).
However, it’s often misunderstood. While it does mean goodbye, it carries a sense of finality — like you won’t see the person again for a long time.
In everyday situations, Japanese people use more casual expressions:
- Ja ne (じゃね) → “see you” (casual)
- Mata ne (またね) → “see you later”
- Otsukaresama (おつかれさま) → used after work or effort
In most cases, “Mata ne” is more natural than “Sayonara”.
How to Say Good Morning in Japanese
To say good morning in Japanese, you use “Ohayō gozaimasu” (おはようございます).
It’s the polite and most commonly used version, especially in professional or respectful situations.
There’s also a casual version:
- Ohayō (おはよう) → used with friends or people you’re close to
This greeting is typically used in the early part of the day, but in some contexts (like workplaces), it can be used even later.
For safety and politeness, “Ohayō gozaimasu” is always a good choice.
How to Say Yes and No in Japanese
To say yes in Japanese, you use “Hai” (はい).
To say no, you use “Iie” (いいえ).
These are the direct translations, but like many things in Japanese, context matters.
- Hai doesn’t always mean strict agreement — it can also mean “I understand”
- Iie is correct, but often avoided in conversation to stay polite
In real situations, Japanese speakers often use softer expressions instead of a direct “no,” depending on the situation.
Still, “Hai” and “Iie” are the basics you need to know.
How to Say Numbers in Japanese (Example: 67)
Numbers in Japanese follow a simple and logical structure once you understand the basics.
For example:
- 67 in Japanese is “Roku-jū nana” (六十七)
Breakdown:
- Roku (6)
- Jū (10)
- Nana (7)
So literally: 6 × 10 + 7
This pattern works for most numbers, making it easier than it looks at first.
Once you learn the base numbers, you can build almost anything.
How to Say Please in Japanese
The most common way to say “please” in Japanese is “Onegaishimasu” (お願いします).
It’s widely used when making a request, ordering something, or asking for help. You’ll hear it often in restaurants, shops, or everyday conversations.
There’s also a simpler version:
- Kudasai (ください) → used when asking for something directly
For example:
- “Water please” → Mizu kudasai
In most situations, “Onegaishimasu” is more polite and versatile.
How to Say Sorry in Japanese
To say sorry in Japanese, the most common word is “Sumimasen” (すみません).
It can mean both “sorry” and “excuse me,” depending on the context. It’s used all the time in daily life — for small apologies, getting someone’s attention, or showing politeness.
Other variations include:
- Gomen (ごめん) → casual “sorry”
- Gomen nasai (ごめんなさい) → more sincere apology
If you’re unsure, “Sumimasen” is always a safe and natural choice.
How to Say Shut Up in Japanese
The direct way to say “shut up” in Japanese is “Damare” (黙れ).
However, this is very strong and can sound aggressive or rude. It’s rarely used in polite conversation and is more common in anime or intense situations.
A softer alternative would be:
- Chotto matte (ちょっと待って) → “wait a moment”
It’s important to be careful with this phrase — “Damare” should only be used in very specific contexts.
How to Say Happy Birthday in Japanese
To say happy birthday in Japanese, you use:
“Otanjōbi omedetō” (お誕生日おめでとう)
For a more polite version:
- Otanjōbi omedetō gozaimasu (お誕生日おめでとうございます)
The longer version is often used in formal situations or to show extra respect.
Both are correct, but “Omedetō gozaimasu” sounds more polite and complete.
How to Say How Are You in Japanese
Unlike English, “how are you” isn’t used as often in everyday Japanese conversation.
The direct translation is:
“Ogenki desu ka?” (お元気ですか)
It’s polite and correct, but mainly used in more formal or distant situations.
In casual conversations, people usually skip this question and go straight into the discussion.
Still, “Ogenki desu ka” is the proper way to ask how someone is doing.
How to Say Mom in Japanese
The word for mom in Japanese depends on the context:
- Okaasan (お母さん) → polite / common
- Haha (母) → used when talking about your own mother
- Mama (ママ) → casual / modern
“Okaasan” is the most widely used and understood in daily life.
How to Say Goodnight in Japanese
To say goodnight in Japanese, you use:
“Oyasumi” (おやすみ)
For a more polite version:
- Oyasumi nasai (おやすみなさい)
The longer form is used in formal situations or when speaking respectfully.
In most cases, “Oyasumi” works perfectly in casual settings.
How to Say Dad in Japanese
To say dad in Japanese, you can use:
- Otōsan (お父さん) → polite and common
- Chichi (父) → used when talking about your own father
- Papa (パパ) → casual / modern
“Otōsan” is the most commonly used in everyday situations.
How to Say Cat in Japanese
The word for cat in Japanese is:
“Neko” (猫)
It’s a very simple and widely used word. You’ll often see it in Japanese culture, from everyday conversation to design and clothing.
How to Say Excuse Me in Japanese
To say excuse me in Japanese, you use:
“Sumimasen” (すみません)
It’s the same word used for “sorry,” and it’s extremely versatile. You can use it to:
- get someone’s attention
- apologize
- be polite in public
This is one of the most useful words in Japanese.
How to Say Farewell in Japanese
A common way to say farewell in Japanese is:
“Sayonara” (さようなら)
As mentioned earlier, it’s used when parting for a long time. For more casual situations, people prefer:
- Mata ne (またね) → “see you later”
- Ja ne (じゃね) → casual goodbye
“Sayonara” feels more final than everyday goodbyes.
How to Say Japan in Japanese
The word Japan in Japanese is:
“Nihon” (日本) or “Nippon” (日本)
Both are correct, but:
- Nihon is more commonly used in daily conversation
- Nippon is often used in formal or official contexts
How to Say Merry Christmas in Japanese
To say Merry Christmas in Japanese, you use:
“Merī Kurisumasu” (メリークリスマス)
It’s a direct adaptation from English, written in katakana.
How to Say Water in Japanese
The word for water in Japanese is:
“Mizu” (水)
It’s a basic and essential word, especially when ordering in restaurants.
How to Say You in Japanese
In Japanese, “you” can be translated as:
“Anata” (あなた)
However, it’s often avoided in conversation. Japanese speakers usually:
- use the person’s name
- or omit the subject entirely
This is a key difference from English.
How to Say Beautiful in Japanese
To say beautiful in Japanese, you can use:
- Kirei (きれい) → clean / beautiful
- Utsukushii (美しい) → more formal / poetic
“Kirei” is the most commonly used in everyday speech.
How to Say Cheers in Japanese
To say cheers in Japanese, you use:
“Kanpai” (乾杯)
It’s used when drinking, similar to “cheers” in English.
How to Say Good Afternoon in Japanese
To say good afternoon in Japanese, you use:
“Konnichiwa” (こんにちは)
This is the same word used for “hello” during the day.
How to Say Nice to Meet You in Japanese
To say “nice to meet you” in Japanese, you use:
“Hajimemashite” (はじめまして)
This phrase is used when meeting someone for the first time. It’s often followed by a short introduction and sometimes paired with:
- Yoroshiku onegaishimasu (よろしくお願いします) → a polite way to say “please take care of me” or “nice to meet you” in a broader sense
“Hajimemashite” is the standard and most natural way to start a first interaction.
How to Say Welcome in Japanese
There are different ways to say “welcome” in Japanese, depending on the situation.
The most common ones are:
- Irasshaimase (いらっしゃいませ) → used in shops, restaurants, or stores
- Yōkoso (ようこそ) → used to welcome someone to a place
For example:
- “Welcome to Japan” → Yōkoso Nihon e
“Irasshaimase” is very common in everyday life, especially in customer service environments.
How to Say I Like You in Japanese
To say “I like you” in Japanese, you use:
“Suki desu” (好きです)
It’s a very common phrase and can express anything from liking someone to having romantic feelings, depending on the context.
For stronger emphasis:
- Daisuki desu (大好きです) → “I really like you” / close to “I love you”
In many situations, “Suki desu” is more natural than saying “I love you” directly.
How to Say OK in Japanese
To say “OK” in Japanese, you can use:
- Daijōbu (大丈夫) → “it’s okay” / “I’m fine”
- OK (オーケー) → borrowed directly from English
“Daijōbu” is very common and can be used in many situations — to reassure someone or confirm that everything is fine.
It’s one of the most useful everyday expressions.
How to Say What in Japanese
The word for “what” in Japanese is:
“Nani” (何)
It’s used in casual situations. In more polite contexts, you might hear:
- Nan desu ka (何ですか) → “what is it?”
Like many Japanese words, pronunciation and tone can slightly change depending on the context.
How to Say Stop in Japanese
To say “stop” in Japanese, you can use:
- Yamete (やめて) → “stop it” (casual)
- Yamete kudasai (やめてください) → polite version
“Yamete kudasai” is the safest option in most situations.
Common Japanese Words (Quick List)
Here are some additional words commonly searched:
- Dog → Inu (犬)
- Brother → Ani (兄) / Otōto (弟)
- Rice → Gohan (ご飯)
- Cute → Kawaii (かわいい)
- Cool → Kakkoii (かっこいい)
- Beautiful → Kirei (きれい)
These basic words are often used in everyday conversation, pop culture, and Japanese streetwear designs.
Learning how to say common words in Japanese is easier than it looks. From simple greetings like “hello” to more expressive phrases like “I love you,” these words give you a solid foundation to understand and use the language naturally.
Whether you’re exploring Japanese culture, watching anime, or just curious about the meaning behind certain words, these expressions are a great starting point.
