run by

phrasal verb·2 senses·particle by

Usefulness

Meanings

1

Move past on foot at speed

Why “by”? Something moves near a point and continues past it.

Joggers ran by every morning.
Joggers ran past every morning.
A nurse ran by with a chart.
A nurse ran past with a chart.
2

Present an idea to someone and ask for their opinion

Why “by”? An idea passes by another person so they can check it or give an opinion.

Can I run an idea by you?
Can I present an idea to you and ask for your opinion?
We ran the final plan by Maya.
We presented the final plan to Maya for her opinion.

Don't confuse with

run byrun about

Run by means move past on foot at speed. Run about means move busily in many directions.

Test yourself

Joggers ran by every morning. What does it mean?

Nearby in the meaning map

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