Differences between come up and run up
Come up usually means to arise or happen unexpectedly, whereas run up generally means to accumulate or increase rapidly.
Meanings and Definitions: come up vs run up
Learn how to use these expressions through these examples
Come up
- 1Appear.
I'll be late home tonight because something's COME UP at work has to be ready for tomorrow morning.
- 2Rise ( the sun ).
The sun CAME UP just as we reached the outskirts of the town.
Run up
- 1Move quickly to where someone is.
He RAN UP next to me and started shouting.
- 2Hoist, raise a flag.
They RAN UP the Union Jack.
- 3Do or make something very quickly.
He RAN UP a few examples for them to look at.
- 4Spend a lot of money on credit.
He RAN UP a lot of bills at the hotel.
Usage Examples: come up, run up in Sentences
Learn how to use these expressions through these examples
come up
Example
A new issue has come up at work, and I need to deal with it.
Example
Whenever a problem comes up, she always finds a solution.
run up
Example
She ran up a list of potential candidates for the job.
Example
He runs up the stairs to catch the bus.
Similar Expressions(Synonyms) of Come up
crop up
To appear or happen unexpectedly.
Example
I'm sorry I can't come to the party tonight. Something cropped up at work and I have to stay late.
spring up
To emerge or appear suddenly or unexpectedly.
Example
New businesses are springing up all over the city, making it a great place for entrepreneurs.
pop up
To appear or happen suddenly or unexpectedly.
Example
I was just walking down the street when my old friend popped up out of nowhere!
Similar Expressions(Synonyms) of Run up
rack up
To accumulate or amass something, especially debt or expenses.
Example
He racked up a huge credit card bill during his vacation and now he's struggling to pay it off.
build up
To accumulate or increase gradually over time.
Example
She's been building up her savings account for years so she can buy a house.
mount up
To accumulate or increase rapidly, especially problems or difficulties.
Example
The bills and responsibilities were mounting up and she didn't know how to handle them all.
Explore more Phrasal Verbs
Here are some phrasal verbs with the same verbs or particles
Phrasal Verbs with “come”
Phrasal Verbs with “run”
Differences in come up vs run up: Usage, Formality, and Tone
Frequency in Daily Use: come up or run up?
In daily conversation, people use come up more often than run up. This is because come up is used for more common situations such as unexpected events or ideas. Run up is not used as much. It's mainly used when we're talking about accumulating something quickly. So, while both phrases are used, come up is more common in everyday conversation.
Informal vs Formal: Contextual Use of come up and run up
Come up and run up are informal phrases often used in casual conversations. They are suitable for everyday interactions with friends and family. In more formal settings like business or academic contexts, using alternative expressions can convey a more polished tone.
Tone and Implication: The Nuances of come up and run up
The tone of come up and run up can differ based on context. Come up often carries a surprised or curious tone when related to unexpected events or ideas, while run up typically has a concerned or worried tone, especially when referring to accumulating debt or expenses.
