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
mostly on account of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "mostly on account of" is correct and usable in written English.
It can be used to indicate the primary reason or cause for something. Example: "The event was canceled mostly on account of the severe weather conditions."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
primarily driven by
considering that
mainly because of
primarily because of
given that
significantly influenced by
mainly due to
primarily on account of
primarily due to
chiefly through
particularly because
is heavily reliant on
in large part due to
chiefly owing to
especially since
mainly because
mainly originating from
mostly resulting from
in light of the fact that
mainly on account of
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
18 human-written examples
Some went for all black, so as to camouflage frequent wear... but that seemed drab and too depressing for springtime, which happens to be one of my favorite seasons (mostly on account of the opportunity to start breaking out cute sundresses).
News & Media
It's also – crucially – very, very funny, mostly on account of the high alcohol content.
News & Media
I was in New York mostly on account of not wanting to be in Boston.
News & Media
In the eighties, when I was reading up on exploitation flicks, I'd seen "Incredibly Strange Creatures" routinely characterized as a celluloid atrocity, "the worst movie ever made," mostly on account of its title, I think.
News & Media
But if there's an affinity between the two sets of pictures — mostly on account of their black-and-white palettes — the feeling of the two moments couldn't be more different.
News & Media
That's mostly on account of its Seussian rhythm (anapestic tetrameter, if you must know); like Bob Dylan's "Positively 4th Street," this is a grim story with a cheerful beat.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
42 human-written examples
What little is known of Selvo's past is based mostly on accounts of his reputation when he entered his Dogeship.
Wiki
For Plato, the celestial regions were made "mostly out of fire" on account of fire's mobility.
Wiki
She was mostly scared at night, on account of the large window in her bedroom that faced a main road.
News & Media
Although the average values were within the reference limits, a trend of decreasing total CD3+ T lymphocyte was obtained mostly on the account of significant reduction in CD4+ T helper cells with increasing cumulative doses of up to 200 mSv.
Science
Tenants and their friends have congregated on the rooftops, running extension cords through open windows to watch the games on television, on account of the mostly obstructed views.
News & Media
Expert writing Tips
Best practice
When using "mostly on account of", ensure that the reason you are providing is indeed the primary, though not necessarily the only, factor.
Common error
Avoid using "mostly on account of" if there are several factors contributing equally to the outcome. Consider using "partly due to" or "among other things" to reflect a more nuanced understanding.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "mostly on account of" functions as a causal connector, indicating the primary reason or cause for a particular situation or event. Ludwig examples confirm its use in explaining why something happened.
Frequent in
News & Media
70%
Science
20%
Encyclopedias
10%
Less common in
Formal & Business
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "mostly on account of" is a causal connector used to indicate the primary reason or cause for something. Ludwig AI confirms that the phrase is grammatically correct and usable in various contexts, particularly in news and media, and scientific writing. While not as common as simpler alternatives like "because of", it offers a more nuanced explanation by emphasizing the main contributing factor. When using this phrase, ensure that the reason provided is indeed the primary one to avoid overstating the cause. Alternative phrases such as "primarily because of" or "mainly due to" can be used for a similar meaning with slightly different emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
primarily because of
Focuses on direct causation; stronger emphasis on the reason itself.
mainly due to
Highlights the direct effect of something; more formal.
largely as a result of
Emphasizes the consequence; more descriptive and formal.
chiefly owing to
More formal and somewhat archaic; stresses the reason for something.
principally attributable to
Formal and precise; typically used in analytical contexts.
primarily a consequence of
Emphasizes the result or outcome; suitable for formal writing.
mostly resulting from
Highlights the outcome; suitable for describing processes.
largely stemming from
Focuses on the origin or source of the cause; descriptive.
mainly originating from
Emphasizes the source; suitable for explaining origins.
primarily driven by
Focuses on the driving force or motivation; suitable for explaining trends.
FAQs
How can I use "mostly on account of" in a sentence?
Use "mostly on account of" to explain the main reason for something. For example, "The event was successful "mostly on account of" the thorough preparation."
What's a more formal way to say "mostly on account of"?
More formal alternatives include "primarily due to", "mainly due to", or "largely as a result of".
Is it correct to say "partly on account of"?
Yes, "partly on account of" is correct and indicates that something is one of several contributing factors, rather than the primary one.
What's the difference between "mostly on account of" and "because of"?
"Because of" is a general causal connector. "Mostly on account of" specifies that the reason is the main or primary cause, providing additional emphasis.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested