because of the fact that (because)

Most of the time, "because of the fact that" is redundant. Replace it with "because" for clauses or "because of" + noun to make sentences clearer and stronger.

Reserve the longer phrase only for rare rhetorical effect; in almost every business, academic, and casual context, a shorter construction reads better.

Quick answer

Usually replace "because of the fact that" with "because" (when a verb follows) or "because of" + noun. The long version is wordy and weakens tone.

If a verb follows: use because + clause - e.g., because she left.
If a noun expresses the reason: use because of + noun - e.g., because of rain.
For formal noun phrasing, use due to or owing to + noun.
Use the long phrase only for deliberate rhetorical weight; punctuation or reordering usually gives clearer emphasis.

Core explanation: why it's redundant

"Because" introduces clauses; "because of" introduces noun phrases. "Because of the fact that" stacks a preposition, a generic noun ("the fact"), and a clause - two signals of causation in a row. That stacking rarely adds meaning and only adds bulk.

"because" + clause = because the server crashed
"because of" + noun = because of the crash
Avoid: "because of the fact that" + clause - replace with one of the first two

Wrong: The app crashed because of the fact that the server failed.
Right: The app crashed because the server failed.

Real usage and tone

Shortening to "because" sharpens tone and improves readability. The long phrase can sound defensive or pompous and often signals uncertain writing rather than careful emphasis.

Some contexts-legal or highly formulaic technical writing-may use longer phrases for convention. Even then, consider clearer alternatives like due to, owing to, or reordering the sentence for emphasis.

Business: favor concise "because" or a precise noun (due to supply constraints).
Academic: use "because" for causal claims; use "because of" + specific noun for physical causes.
Legal/technical: follow your style guide; sometimes formulaic wording is required.

Formal-alternative: Better: The delay occurred due to regulatory approval issues.
Defensive-tone: Awkward: We missed the target because of the fact that client feedback arrived late.

Rewrite help: three quick steps

Every time you see "because of the fact that," run these checks.

Step 1 - Identify: Does a verb follow? If yes, replace the phrase with "because" + clause.
Step 2 - Noun or clause: If a noun follows, use "because of" + noun or a precise noun phrase (due to supply issues).
Step 3 - Read aloud: If the shorter version keeps meaning and sounds smoother, keep it.

Rewrite:
Original: We cancelled the demo because of the fact that the presenter was ill. → We cancelled the demo because the presenter was ill.
Rewrite:
Original: The study failed because of the fact that contamination occurred. → Because of contamination. / Due to contamination.
Rewrite:
Original: Because of the fact that sales dropped, we reduced the forecast. → Because sales dropped, we reduced the forecast.

Examples: common wrong/right pairs you can copy

Keep these compact pairs handy for emails, essays, and posts.

Wrong: I couldn't attend because of the fact that my car broke down.
Right: I couldn't attend because my car broke down.
Wrong: She left early because of the fact that she had an appointment.
Right: She left early because she had an appointment.
Wrong: Because of the fact that the printer jammed, we missed the deadline.
Right: Because the printer jammed, we missed the deadline.
Wrong: They postponed the launch because of the fact that the beta had bugs.
Right: They postponed the launch because the beta had bugs.
Wrong: The event was cancelled because of the fact that permits weren't issued.
Right: The event was cancelled because the permits weren't issued.
Wrong: Production slowed because of the fact that materials were delayed.
Right: Production slowed because materials were delayed.
Wrong: We missed the target because of the fact that assumptions were wrong.
Right: We missed the target because our assumptions were wrong.
Wrong: Because of the fact that it's raining, the picnic is cancelled.
Right: Because it's raining, the picnic is cancelled.

Work examples: emails, reports, and memos

Business readers scan. Short causal phrases increase clarity and the perception of competence.

Work - Wrong: We delayed the release because of the fact that testing wasn't complete.
Work - Right: We delayed the release because testing wasn't complete.
Work - Wrong: The forecast dropped because of the fact that we lost a large client.
Work - Right: The forecast dropped because we lost a large client.
Work - Rewrite: Formal report: Forecast reduction attributable to client attrition.

Try your own sentence

Test the whole sentence, not the phrase. Cut "of the fact" - if meaning and tone remain intact, use the shorter form.

School examples: essays, lab reports, and feedback

Teachers reward clear reasoning. Tighten causal language to focus on evidence and claims.

School - Wrong: The sample failed because of the fact that the bottle was contaminated.
School - Right: The sample failed because the bottle was contaminated.
School - Wrong: The conclusion is weak because of the fact that the data set is small.
School - Right: The conclusion is weak because the data set is small.
School - Rewrite:
Formal: The limited sample size likely accounts for the weak conclusion.

Casual examples: texts, social posts, and conversation

In short messages, long constructions sound stiff. Use "because" or a clipped noun phrase instead.

Casual - Wrong: I'm late because of the fact that the bus was late.
Casual - Right: I'm late because the bus was late.
Casual - Wrong: I didn't go because of the fact that I wasn't feeling well.
Casual - Right: I didn't go because I wasn't feeling well.
Casual - Rewrite: Short: Skipping tonight - not feeling well.

Memory trick and quick heuristics

Use fast checks during proofreading to decide in seconds.

Delete "of the fact": Remove those words - if the sentence keeps the same meaning, keep the shorter version.
Clause vs noun test: If a verb follows, use "because"; if a noun follows, use "because of" + noun.
Word-count heuristic: If you can delete three or more words without loss, delete them.

Test: "I left because of the fact that I was tired" → "I left because I was tired" (keep).
Test: "We failed because of the fact that budget ran out" → Better: "We failed because the budget ran out" or "We failed due to budget constraints."

Similar mistakes and brief grammar notes (hyphenation, spacing, clause types)

Watch related filler phrases: "due to the fact that" and "owing to the fact that" show the same redundancy. Replace with "due to" or "owing to" + noun, or use "because" + clause.

Hyphenation and spacing: none of these phrases require hyphens. Use standard single spaces and normal commas. When a causal clause begins a sentence, add a comma only if it clarifies meaning.

Wrong: due to the fact that the flight was late → Better: due to the flight delay or because the flight was late.
Hyphenation: do not hyphenate "because of the fact that" or its parts.
Clause note: because introduces clauses; because of introduces noun phrases.
Usage example: Wrong: The outage occurred due to the fact that the router failed. Better: The outage occurred due to router failure or The outage occurred because the router failed.

FAQ

Is "because of the fact that" grammatically incorrect?

No - it is grammatical, but stylistically weak and typically wordy. Shorter alternatives usually communicate the same idea more cleanly.

When should I use "because of" instead of "because"?

Use "because of" when a noun follows: "because of rain," "because of the delay." Use "because" when a clause (with a verb) follows: "because it rained," "because the report was late."

Are there cases where the long phrase is preferable?

Only rarely, when a deliberately heavy tone is required for rhetorical effect. Even then, punctuation, stronger nouns, or reordering the sentence often achieve emphasis without wordiness.

What about "due to the fact that" and similar phrases?

They share the same redundancy. Prefer "due to" + noun or "because" + clause, depending on structure and tone.

How can I check a sentence quickly during proofreading?

Remove "of the fact" and see whether the sentence keeps the same meaning and sounds cleaner. Then check whether a noun or a clause expresses the reason and choose "because of" or "because" accordingly.

Fix one sentence now

Remove "of the fact" from a sentence you wrote. If the meaning stays the same and the result reads better, use the shorter form. Small edits like this boost clarity immediately, especially in emails and reports.