Japanese Phrases to Use with Your Kids at Home: Tidy Up, Wash Hands, Good Night

Japanese parents speak to children at home mostly in the te-form: katazukete (tidy up), te o aratte (wash your hands), hayaku shite (hurry up). Adding ne makes the request gentle, shinasai makes it firm, and the greeting pairs such as itte kimasu and okaeri frame the whole day.

What you need to know

If you are raising children in Japan, or want your children to hear Japanese at home, the most useful sentences are not in any textbook dialogue. They are the small requests you repeat twenty times a day: put your shoes on, wash your hands, brush your teeth, the bath is ready, lights out. Japanese has a clear system for these. The te-form gives a plain request, sentence endings soften or strengthen it, and a set of fixed greetings marks leaving, coming home, eating and sleeping. This guide is organised by how firm you want to sound, then by the time of day, with what children typically say back and how parents respond. Families differ, and so do regions and generations, so use these as a natural base and adapt them to your own home.

The te-form is the everyday request: katazukete, tidy up

Ne softens, yo announces, shinasai is the firm parent voice

Fixed greeting pairs mark leaving, returning, meals and bedtime

Kudasai sounds distant with your own child; drop it at home

Four lines every home repeats

Four sentences cover a surprising share of a day with a small child: tidying up, washing hands, brushing teeth and saying good night. Three of them are requests in the te-form, with or without the soft ending ne. The fourth is a fixed greeting.

The te-form alone is already a request in family speech. You do not need kudasai at home, and adding it can make you sound like a teacher or a shop assistant.

Four picture cards: toys going into a box, hands under a tap, a toothbrush, and a moon over a bed.
Tidy up, wash your hands, brush your teeth, good night: four lines that carry a day.
JapaneseRomajiMeaning
片付けてねKatazukete neTidy up, OK?
手を洗ってTe o aratteWash your hands
歯磨きしてねHamigaki shite neBrush your teeth, OK?
おやすみOyasumiGood night

The greeting pairs that frame the day

Japanese homes run on fixed pairs of greetings. Each one has a line for the person acting and a line for the person answering. Children learn them very early, and using them consistently is one of the easiest ways to give a child daily Japanese input.

JapaneseRomajiMeaning
おはようOhayōGood morning (casual)
いってきますItte kimasuChild leaving: I'm off
いってらっしゃいItte rasshaiParent: See you later
ただいまTadaimaChild coming home: I'm home
おかえりOkaeriParent: Welcome back
いただきますItadakimasuBefore eating
ごちそうさまでしたGochisōsama deshitaAfter eating

Okaeri is the casual form of okaerinasai; both are used in families. Some families say gochisōsama without deshita. The point is that the reply is automatic: a child who says tadaima and hears nothing will often say it again, louder.

The firmness ladder: from shiyō ne to shinasai

The same request can be said in several ways, from an invitation to a command. Parents move up the ladder when they are ignored. Learning the ladder helps you sound natural and also helps you understand teachers and other parents.

JapaneseRomajiMeaning
一緒に片付けようね。Issho ni katazukeyō ne.Let's tidy up together.
おもちゃ、片付けて。Omocha, katazukete.Tidy your toys away.
早く片付けなさい。Hayaku katazukenasai.Tidy up right now.
走らないで。Hashiranaide.Don't run.
それはダメ。Sore wa dame.No, that's not allowed.
FormExampleHow it sounds
Let's (yō)katazukeyōInviting, we do it together
Te-form + nekatazukete neGentle request
Plain te-formkatazuketeNormal request
Te-form + yokatazukete yoMild complaint, why haven't you
NasaikatazukenasaiFirm parent or teacher voice

The morning rush

Mornings are when parents speak fastest. Most of the lines are short te-forms, plus questions that check readiness. Wasuremono nai, have you forgotten anything, is a classic last line at the door.

JapaneseRomajiMeaning
起きて!朝だよ。Okite! Asa da yo.Wake up! It's morning.
着替えて。Kigaete.Get dressed.
早くして!Hayaku shite!Hurry up!
靴はいて。Kutsu haite.Put your shoes on.
忘れ物ない?Wasuremono nai?Have you forgotten anything?
帽子かぶった?Bōshi kabutta?Have you got your hat on?

Japanese uses different verbs for wearing: haku for shoes and trousers, kabutta from kaburu for hats, kiru for tops. Children notice when a parent mixes them up, which can be a fun way to learn the difference together.

Coming home, bath and bed

The evening routine in many Japanese homes follows the same order: come home, wash hands and gargle, play, dinner, bath, teeth, bed. Announcements with yo, such as ofuro hairu yo, tell the child what is about to happen without making it an argument.

A timeline of an evening at home: a child arriving, washing hands at the sink, the bath, and lights out at bedtime.
Home, hands, bath, bed: the evening in four short lines.
JapaneseRomajiMeaning
手を洗って、うがいしてね。Te o aratte, ugai shite ne.Wash your hands and gargle, OK?
ご飯できたよ。Gohan dekita yo.Dinner's ready.
お風呂入るよ。Ofuro hairu yo.Bath time.
パジャマ着て。Pajama kite.Put your pyjamas on.
電気消すよ。Denki kesu yo.I'm turning the light off.
もう寝る時間だよ。Mō neru jikan da yo.It's time for bed now.

What children say back, and how parents answer

Real home talk is a two-way negotiation. Learn the child's side too, because you will hear these lines constantly. Hāi with a long vowel is the cheerful yes that teachers love; yada is the universal small-child no.

JapaneseRomajiMeaning
はーい!Hāi!Child: OK! (cheerful yes)
やだ!Yada!Child: No! Don't want to!
まだ遊びたい。Mada asobitai.Child: I want to play more.
見て見て!Mite mite!Child: Look, look!
じゃあ、あと五分ね。Jā, ato gofun ne.Parent: OK, five more minutes.
自分でやってみる?Jibun de yatte miru?Parent: Do you want to try it yourself?

Offering a small choice often works better than repeating the order: ato gofun ne, five more minutes, or dotchi ni suru, which one will you choose. The child still does the task, but keeps some control.

Thanks and encouragement after the task

When the task is done, Japanese parents often thank the child rather than only praising them. Arigatō, tasukatta, thanks, that helped, treats the child as a contributor to the family. Short praise for the effort, such as jibun de dekita ne, you did it by yourself, is common too.

JapaneseRomajiMeaning
ありがとう、助かった!Arigatō, tasukatta!Thanks, that really helped!
自分でできたね。Jibun de dekita ne.You did it by yourself.
きれいになったね。Kirei ni natta ne.It's all tidy now.

Mistakes learners make at home

  • Adding kudasai to every request. With your own child it sounds distant; use the te-form with ne.
  • Using nasai all the time. It is the firm voice; if every sentence uses it, it loses its force and sounds harsh.
  • Forgetting the reply in greeting pairs. If your child says tadaima, answer okaeri every time.
  • Mixing up wearing verbs: kutsu o haku for shoes, bōshi o kaburu for a hat, fuku o kiru for clothes on the upper body.
  • Translating word for word from your language. Japanese parents often announce what will happen, ofuro hairu yo, instead of asking do you want a bath.

Make your own home phrasebook

Write down the ten things you say most often to your child in your own language, then ask Mocchi to turn them into natural Japanese a parent would use, for example: Give me natural Japanese for these ten things I say to my four-year-old, gentle versions first. Mocchi explains each form and can make a card for every line with /create-flashcards, adding a photo you pick, so the deck looks like your own home.

Then play the deck in Flashcard Flip on the games page during a spare five minutes, and say each line aloud as it appears. A week later, use the lines at the real moments.

Key points

A practical way to improve

Pick one routine, such as the evening, and say its six or seven requests in Japanese at the real moment, every day for a week: when your child comes home, at the sink, at the bath, at bedtime. Then add one level of firmness to each: say the gentle shiyō ne version first, the plain te-form second, and the shinasai version only in your practice notebook. Mocchi, Unihongo's study assistant, can check your list of home phrases with /correct, tell you which sound natural for a parent, and remind you of the ones you keep getting wrong in later reviews.

FAQ

Frequently asked questions

How do you say tidy up in Japanese to a child?

Katazukete, the te-form of katazukeru, is the everyday version. Katazukete ne is gentle, katazukeyō is let's tidy up together, and katazukenasai is the firm parent voice. Many families with small children also sing a short tidy-up song.

Is shinasai rude?

It is not rude, but it is a firm command from someone with authority, such as a parent or teacher, to a child. It sounds strict, so many parents use the plain te-form most of the time and save nasai for when a request has been ignored. Never use it to adults.

What do Japanese families say when leaving and coming home?

The person leaving says itte kimasu, and the person staying says itte rasshai. The person coming home says tadaima, and the person at home answers okaeri, or okaerinasai. Children learn these pairs very early.

Should I say kudasai to my child?

Usually not at home. Te kudasai is polite and sounds slightly distant or like a teacher addressing a class. With your own child the plain te-form, often with ne, sounds warmer.