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Step in meaning

Step in means to get involved to help in a difficult situation or to stop an argument. It can also mean to take someone’s place when they cannot do something.

step in

step in · stepped · stepping

B2No object+2 more meanings

The two boys were fighting until a teacher stepped in.

Step in meanings and examples

3 meanings, each with its own CEFR level. A level marked ~ is our estimate: Oxford and Cambridge give none for that meaning.

  1. 1get involved to help in a difficult situation or to stop an argument
  2. 2take someone’s place when they cannot do something
  3. 3walk into a room or building
  1. 1

    Get involved to help in a difficult situation or to stop an argument

    step in

    B2No object

    • The two boys were fighting until a teacher stepped in.
    • If prices keep rising, the government must step in.
    • Why didn’t anyone step in to help her?
  2. 2

    Take someone’s place when they cannot do something

    step in

    B2No object

    • The singer was ill, so her sister stepped in.
    • Can you step in for me at the meeting tomorrow?
    • Nobody was free to step in as goalkeeper.
  3. 3

    Walk into a room or building

    step in

    B1No object

    • Step in, please. The doctor will see you now.
    • We stepped in out of the rain for a coffee.
    • As soon as I stepped in, I smelled smoke.
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Is step in separable?

Step in has no object. Use to + verb for the reason: She stepped in to help. Use for to name the person you replace: step in for a sick colleague.

When you name the place you enter, use step into: step into the lift. Step out is the opposite and can also mean leave for a short time: She stepped out for lunch.

Verb tenses for step in

PresentI step in · she steps in
Paststepped in
Present perfecthave stepped in
-ing formstepping in

Common mistakes with step in

What learners often say, and what to say instead.

  • Wrong: The manager stepped in the argument.

    Right: The manager stepped in to stop the argument.

    Step in has no object. Add to + verb for what you do.

  • Wrong: Can you step in me tomorrow?

    Right: Can you step in for me tomorrow?

    Use for before the person you replace.

  • Wrong: She stepped in the room and sat down.

    Right: She stepped into the room and sat down.

    Before the place, use into.

Synonyms and opposites of step in

Words close to it, and words that mean the opposite.

Similar

  • interveneformal; get involved to stop or change something
  • fill in fordo someone’s job while they are away
  • take overtake control of something from someone

Opposite

Step in quiz

Three quick questions. Pick an answer to see if it is right and why.

  1. 1The two customers started shouting, so the security guard ___.

  2. 2Choose the right sentence.

  3. 3Your coach says, “Jo is hurt. Can you step in?” What does he want?

Step in FAQ

Questions people ask about step in.

Step in vs intervene: what is the difference?

They mean the same. Step in is everyday English; intervene is formal and common in news: The police intervened.

What does step in for someone mean?

It means do their job or take their place for a short time. Ana stepped in for the teacher when he was ill.

Step in vs step into: what is the difference?

Step in has no object: Step in, please. Step into comes before a place: She stepped into the room.

Use step in in real conversations

In Slova you learn new words with picture cards, then use them when you talk about the things you love. A few minutes a day, at your level.