mostly because of

USAGE SUMMARY

"mostly because of" is correct and usable in written English.
You can use this phrase to indicate a primary cause or reason in a sentence. For example: "I was late to the meeting mostly because of the traffic on the way."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Mostly because of their change.

The Guardian

Mostly because of the vividness of response.

The Guardian

Mostly because of their bodies, I assume.

The Guardian

This is mostly because of his name.

The Guardian - TV & Radio

However, that ability was mostly because of reading (see below).

Princeton University

Thirteen (59%) withdrew, mostly because of acute side effects.

Progress in Neuro-Psychopharmacology and Biological Psychiatry

Mostly because of Dr. Prego, Miss Beckmann's worries escalated.

The New York Times

My Harvey story is different, mostly because of timing.

The New Yorker

"I just think it's fun, mostly because of the people".

The New York Times

But this is mostly because of the palace's parallel politicking.

The Economist

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

That's mostly because of up-front payments.

The Washington Post

Expert writing Tips

Best practice

Use "mostly because of" when you want to indicate the primary, but not necessarily the only, reason for something. This acknowledges other contributing factors may exist.

Common error

While acceptable, relying too heavily on "mostly because of" can make your writing sound repetitive. Vary your sentence structure by using alternatives like "primarily due to" or "largely as a result of" to add sophistication.

Linguistic Context

The phrase "mostly because of" functions as an adverbial phrase of cause. It introduces the primary reason or explanation for a situation or event. As Ludwig AI confirms, this phrase is a common and grammatically correct way to express causation.

Expression frequency: Very common

Frequent in

News & Media

43%

Science

30%

Academia

13%

Less common in

Wiki

7%

Formal & Business

5%

Reference

2%

Ludwig's WRAP-UP

In summary, "mostly because of" is a versatile phrase used to highlight the main reason behind an event or situation. As Ludwig AI points out, it is considered grammatically correct and is frequently used across diverse contexts, including news, science, and academic writing. While it's a helpful way to introduce the primary cause, remember to vary your language and consider alternative phrases like "primarily due to" or "largely as a result of" to avoid repetition. Given its frequent use in reputable sources like The New York Times and The Guardian, it's safe to say that "mostly because of" is a valuable addition to your writing toolkit.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

for the most part because of

Very similar in meaning, but slightly more verbose.

primarily due to

Replaces "because of" with "due to", slightly more formal.

in large part because

Emphasizes a significant portion of the cause.

largely as a result of

Introduces the idea of consequence or outcome with more emphasis.

the main reason being

Focuses more directly on presenting the reason.

mainly on account of

Uses "on account of" which is a more formal synonym for "because of".

to a great extent due to

Highlights the degree or magnitude of the causal factor.

predominantly owing to

Uses "owing to" for "because of", and "predominantly" for "mostly", increasing formality.

chiefly attributable to

This is a more formal and analytical way to indicate the main cause.

principally driven by

Highlights the driving force behind something, rather than a simple cause.

FAQs

How can I use "mostly because of" in a sentence?

"Mostly because of" is used to indicate the main reason for something. For example: "The project was delayed, mostly because of unexpected technical issues."

What are some alternatives to "mostly because of"?

Alternatives include "primarily due to", "largely as a result of", or "mainly on account of depending on the context".

Is it grammatically correct to start a sentence with "mostly because of"?

While it's grammatically correct, starting a sentence with "mostly because of" can sometimes sound informal. It's generally better to integrate it into the main clause for clearer writing. For example, instead of "Mostly because of the rain, the event was cancelled," write "The event was cancelled, mostly because of the rain."

What is the difference between "mostly because of" and "partly because of"?

"Mostly because of" indicates the main reason, while "partly because of" suggests one of several contributing factors, none of which is necessarily dominant. Use "mostly" when one reason is significantly more influential.