Used and loved by millions
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
really heavy
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "really heavy" is correct and usable in written English.
It can be used to describe something that has a significant weight or to emphasize the intensity of a situation or emotion. Example: "The box was really heavy, making it difficult for her to lift it off the ground."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
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
60 human-written examples
It's really heavy".
News & Media
It's not really heavy.
News & Media
"It was really heavy.
News & Media
It is really heavy work.
News & Media
I was really heavy on court".
News & Media
"I just felt really heavy today.
News & Media
They're really heavy and are all radioactive.
News & Media
"But it is really, really heavy".
News & Media
10.45am The rain is really heavy now.
News & Media
It's a really heavy, Pumpkins-esque song.
News & Media
TANZINA VEGA That's a really heavy thing, isn't it?
Expert writing Tips
Best practice
When describing a physical object, use "really heavy" to emphasize its substantial weight, especially when it exceeds expectations or creates difficulty in handling.
Common error
Avoid relying too heavily on "really" in your writing. While acceptable, excessive use can make your writing sound less sophisticated. Vary your intensifiers with stronger adjectives or adverbs for a more impactful effect.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "really heavy" primarily functions as an adjectival modifier, intensifying the adjective "heavy". As Ludwig AI confirms, it’s a correct and usable expression in English. It describes a substantial quality, whether physical or abstract.
Frequent in
News & Media
70%
Academia
15%
Wiki
8%
Less common in
Formal & Business
3%
Science
3%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "really heavy" is a grammatically correct and commonly used expression to emphasize the weight or intensity of something. Ludwig AI confirms its validity and usability. While versatile, it's crucial to avoid overuse and consider stronger alternatives for more impactful writing. It is mostly seen in News & Media. Be mindful of the context and intended nuance when choosing between "really heavy" and similar phrases.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
truly heavy
Replaces "really" with "truly", maintaining the same emphasis on heaviness.
indeed heavy
Substitutes "really" with "indeed" to express certainty about the weight.
very heavy
A more common and direct synonym, replacing "really" with "very".
definitely heavy
Uses "definitely" to emphasize the undeniable nature of the weight.
actually heavy
Replaces "really" with "actually", implying a surprising degree of weight.
seriously heavy
Emphasizes the weight with "seriously", suggesting a significant burden.
extremely heavy
Uses "extremely" for a higher degree of weight than "really".
unusually heavy
Implies the weight is beyond the norm, using "unusually".
exceptionally heavy
Highlights the weight as being an exception to what is typical.
considerably heavy
Indicates a noticeable or substantial degree of weight.
FAQs
How can I use "really heavy" in a sentence?
You can use "really heavy" to describe the weight of an object, the intensity of a situation, or the emotional burden someone is carrying. For example, "The box was "really heavy"," or "The news was "really heavy" to bear".
What are some alternatives to "really heavy"?
Some alternatives include "very heavy", "extremely heavy", "exceptionally heavy", or "unusually heavy". The best choice depends on the specific context and the degree of emphasis you want to convey.
Is it grammatically correct to say "really heavy"?
Yes, it is grammatically correct. "Really" is an adverb that modifies the adjective "heavy", intensifying its meaning. It's a common and accepted construction in English.
What is the difference between "really heavy" and "very heavy"?
While both phrases express a high degree of weight, "really heavy" can sometimes imply a slightly more emotional or subjective sense of heaviness, while "very heavy" is generally more objective. However, in most contexts, they are largely interchangeable.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested