due to
due to: because of; caused by; resulting from a reason or condition.
- Due to is followed by a noun phrase: due to rain / due to a delay.
- It is often a little more formal than because of.
- If you need a full clause, English often switches to because: because it rained.
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Examples
Abstract examples
The change is due to safety concerns.
Production slowed down due to a parts shortage.
The delay was due to bad weather, not poor planning.
Related prepositions
Key differences
Due to introduces a reason or cause. Learners often compare it with because of (similar meaning) and according to (source, not cause).
Because of and due to are close in meaning. Due to often sounds more formal or more written.
According to introduces a source or rule. Due to introduces a cause.
Quick check questions (decision tree)
Is it touching a surface?
Touching -> often on; if this page is not on, use the closest surface/contact preposition.
Is it inside a container or boundary?
Inside -> more likely because of; if not inside, check position/distance/covering.
Is it above without contact, or below/covered?
Above without contact -> lean toward according to; below/covered -> under/beneath/underneath.
Common collocations
Weather and conditions
Business and logistics
Useful sentence frames
Common mistakes
Avoid: The match was canceled due to it rained.
Use: The match was canceled because it rained. / ... due to heavy rain.
Reason: Due to is followed by a noun phrase, not a full clause.
Avoid: According to traffic, he was late.
Use: He was late due to traffic.
Reason: Traffic is the cause, not a source of information, so due to is the better choice.
Avoid: The report due to lower sales.
Use: The loss was due to lower sales.
Reason: Due to needs a complete structure around it. It cannot stand alone as the whole predicate here.
Mini quiz
Question 1
The flight was delayed ___ fog.
Choose an answer
Question 2
___ the memo, the office will close early.
Choose an answer
Question 3
The road was closed because it ___ .
Choose an answer
Quick FAQ
What is the core meaning of due to?+
It introduces the reason, cause, or condition behind something.
Is due to the same as because of?+
They are very close. Due to often sounds a little more formal or written.
What should come after due to?+
Usually a noun phrase: due to rain, due to a delay, due to traffic, due to policy changes.
Can due to be used in everyday English?+
Yes, especially in notices, reports, workplace English, and careful speech.
What is the difference between due to and according to?+
Due to gives the cause. According to gives the source or rule.