stand by — 3 meanings

One phrase, 3 meanings. Learn them one at a time, then test yourself.

phrasal verb3 meanings

stand by

be ready to help support someone do nothing in crisis

Meaning 1 · most common

be ready to help

stand by for/to do sth

To be prepared to help or take action if needed.

How oftenCommon

LevelB1

Used inSpeech & writing

Examples

The emergency team will stand by in case anything goes wrong.

A: Are you coming with us now?
B: No, I'll stand by and wait for your call if you need help.

Common mistake

Not: ~~We are~~ standing by ~~for~~ help you.

Say: We're standing by to help you.

'Standing by TO + verb' — not 'for'.

More on “be ready to help”Another example · Tell it apart · Goes with · Tip

Another example

In my opinion, it's important for doctors to stand by during big public events in case of accidents.

Tell it apart

We're standing by to assist.

ready to act

We're standing by our decision.

refusing to change it

Goes with

stand by + readiness

Practice saying this

Next meaning: support someone

Meaning 2

support someone

stand by sb

To support or remain loyal to someone, especially in difficult times.

How oftenCommon

LevelB2

Used inSpeech & writing

Examples

No matter what happens, I'll always stand by you.

A: I made a mistake at work.
B: Don't worry, I'll stand by you.

Common mistake

Not: She stood by ~~with~~ her husband.

Say: She stood by her husband.

'Stand by someone' takes the person directly — no 'with'.

More on “support someone”Another example · Tell it apart · Goes with · Tip

Another example

I believe true friends are those who stand by you when life gets difficult.

Tell it apart

She stood by him through it all.

stayed loyal

She stood by and let it happen.

did nothing — sense

Goes with

stand by + person

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Next meaning: do nothing in crisis

Meaning 3

do nothing in crisis

stand by sth

To deliberately take no action or fail to intervene, especially when action is expected in a problematic or critical situation.

How oftenNow and then

LevelC1

Used inSpeech & writing

Examples

Many people criticised the government for standing by while the crisis unfolded.

A: Did you see what happened at the meeting? No one spoke up about the unfair decision.
B: I know, it was disappointing to see everyone just stand by and let it happen.

Common mistake

Not: I won't stand by to watch this happen.

Say: I won't stand by and watch this happen.

'Stand by AND' do nothing — pair it with 'and', not 'to'.

More on “do nothing in crisis”Another example · Tell it apart · Goes with · Tip

Another example

It is unacceptable for the international community to stand by and allow human rights abuses to continue unchecked.

Tell it apart

He stood by and watched.

did nothing while it happened

He stood by her.

stayed loyal — support sense

Goes with

stand by + inaction

Practice saying this

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be ready to help support someone do nothing in crisis