儘Time and change

Left as it is

まま says something stays exactly as it is, often when it should have changed.

All lessons

Forms

What goes before まま

Before itExampleMeaning
Past verb開けたままwith it left open
Negative verb知らないままstill not knowing
い adjective若いままstaying young
な adjectiveきれいなままstaying clean
Noun子供のままstill a child
この, そのこのままjust like this

In use

Left unchanged

窓(まど)を開(あ)けたまま寝(ね)ました。Mado o aketa mama nemashita.

I went to sleep with the window open.

靴(くつ)を履(は)いたまま入(はい)らないでください。Kutsu o haita mama hairanaide kudasai.

Please don't come in with your shoes on.

エアコンをつけたまま出(で)かけました。Eakon o tsuketa mama dekakemashita.

I went out and left the air conditioner on.

このままでいいです。Kono mama de ii desu.

It's fine just as it is.

昔(むかし)のままです。Mukashi no mama desu.

It's just as it used to be.

Without doing

Three ways to say it

朝(あさ)ご飯(はん)を食(た)べないまま出(で)かけました。Asa gohan o tabenai mama dekakemashita.

I left without eating breakfast, and stayed that way.

まま stresses the unchanged state.

朝(あさ)ご飯(はん)を食(た)べないで出(で)かけました。Asa gohan o tabenaide dekakemashita.

I left without eating breakfast.

~ないで simply stresses not doing it.

Grammar notes

Past form, and optional で

A verb before まま is usually past, because something's already happened and stayed that way. A negative stays in its present form. When まま comes before another verb, で is optional: 座ったまま(で)話しました. For leaving something as it is, use まま(に)する: そのままにしてください, “Please leave it as it is.”

Check yourself

What stayed the same?

眼鏡(めがね)をかけたまま寝(ね)てしまいました。Megane o kaketa mama nete shimaimashita.

Your turn

Which form goes before まま?

窓(まど)を__まま出(で)かけました。Mado o mama dekakemashita.

I went out with the window open.

Say it yourself

Whoops

You just got to the office and realized you left the air conditioner on and didn't lock the door.

Automatic feedback on your own answers is coming to Premium.