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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
heap up
Grammar usage guide and real-world examplesUSAGE SUMMARY
"heap up" is a correct and usable phrase in written English.
It is typically used in colloquial language and refers to a large accumulation of something. For example: The kids heaped up a mountain of pillows on the bed.
✓ Grammatically correct
News & Media
Encyclopedias
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
8 human-written examples
And the people who today kissed Thy feet tomorrow at the faintest sign from me will rush to heap up the embers of Thy fire.
News & Media
Storms and surf heap up fragmental material into beaches and shoals, and the shoals may develop into low sandy or rubbly islets or cays on top of the reef.
Encyclopedias
By the early 20th century, Virginia Woolf complained that "in all this there is no writing for writing's sake," arguing that the letters "heap up in mounds of insignificant and often dismal dust the innumerable trivialities of daily life".
News & Media
For data memory, the causes for power reduction are not as evident because a large number of reads and writes address the very large heap (up to almost 2 Mbytes).
If you have a few power tools and the space, it appears to be a fairly straight forward Make that raises your compost heap up off the ground to keep it away from the likes or raccoons and other scavengers.
News & Media
And to those who wondered why the nation should heap up its wealth at the feet of such pugnacious vulgarians, the magazine gave the usual answer: Traders prospered because they delivered.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
Condemnation of the rebellion heaped up.
News & Media
It is a dangerous heaping up of political tinder.
News & Media
Vessels were simply heaped up and baked in open fires.
Encyclopedias
We heaped up all the empties into a mountain.
News & Media
The fatty tuna loin is heaped up on to a tiny bruschetta.
News & Media
Expert writing Tips
Best practice
Use "heap up" when you want to evoke a sense of abundance or an untidy collection of something. It's particularly effective when describing physical objects or abstract qualities that accumulate.
Common error
While "heap up" is a valid phrase, avoid overusing it in formal or professional writing where more precise terms like "accumulate" or "assemble" may be more appropriate.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrasal verb "heap up" functions primarily to describe the action of accumulating something, often in a disorganized manner. Ludwig shows examples that this can apply to physical objects like "embers" or abstract concepts like "wealth".
Frequent in
News & Media
34%
Encyclopedias
18%
Science
15%
Less common in
Formal & Business
8%
Wiki
5%
Reference
0%
Ludwig's WRAP-UP
In summary, "heap up" is a phrasal verb used to describe the action of accumulating something, often implying a somewhat disorganized pile or collection. Ludwig AI identifies it as grammatically correct, and it's primarily found in News & Media, Encyclopedias, and Science contexts. While generally neutral in tone, it's best to avoid overusing it in highly formal writing, opting for more precise synonyms like "accumulate" or "assemble" when appropriate. The related phrases such as "pile up" and "amass" provide alternative ways to express the concept of accumulation, each with slightly different connotations.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
pile up
A direct synonym, emphasizing the creation of a disorganized heap.
stack up
Implies a neat and orderly arrangement in a vertical fashion.
accumulate
Focuses on gradual increase, lacking the image of a physical pile.
amass
Suggests a large quantity gathered over time, often with a sense of value or importance.
build up
Suggests a gradual increase or development over time.
collect
Similar to 'gather', but often implies a more deliberate and organized effort.
gather
A more general term for bringing things together, without necessarily forming a pile.
assemble
Implies bringing together separate parts to form a whole, rather than simply piling things.
garner
Implies collecting something, usually positive such as support or praise, through effort.
hoard
Suggests secretive gathering, often with a negative connotation of excessive accumulation.
FAQs
How can I use "heap up" in a sentence?
You can use "heap up" to describe the action of accumulating something in a pile, such as "Storms and surf "pile up" fragmental material into beaches" or "People "accumulate" wealth over time".
What's the difference between "heap up" and "pile up"?
"Heap up" and "pile up" are very similar, but "heap up" can sometimes suggest a more haphazard or less organized arrangement compared to "pile up".
What are some alternatives to "heap up"?
Alternatives to "heap up" include "accumulate", "amass", "gather", or "collect", depending on the specific context and desired nuance.
Is "heap up" formal or informal?
"Heap up" is generally considered a neutral to slightly informal phrase. In more formal contexts, consider using synonyms like "accumulate" or "assemble".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested