But for
conjunction
Used to say that something would have happened or would be true if something else had not happened or been true.
But for the traffic, I would have been here earlier.

Often appears as...
- but for the traffic
- but for the rain
preposition
Except for, apart from.
There is nothing to discuss but for the issue at hand.

Often appears as...
- nothing but for
- everything but for
conjunction
Indicating the only thing that prevented a certain outcome.
She would have failed but for your help.

Often appears as...
- but for your help
- but for his diligence
Usage tips
Formal, Neutral
Academic
conjunction
Used to say that something would have happened or would be true if something else had not happened or been true.
But for the traffic, I would have been here earlier.

Often appears as...
- but for the traffic
- but for the rain
preposition
Except for, apart from.
There is nothing to discuss but for the issue at hand.

Often appears as...
- nothing but for
- everything but for
conjunction
Indicating the only thing that prevented a certain outcome.
She would have failed but for your help.

Often appears as...
- but for your help
- but for his diligence
Usage tips
Formal, Neutral
Academic
Definition 1 of 3

Conditionality
Expresses a condition where an event would change the outcome.

I would've gone swimming but for the cold weather.
Hypothetical Situations
Ideal for discussing hypothetical outcomes or situations.

But for my fear of heights, I might have tried hang-gliding.
Time Specific
Often used to explain delays or changes in timing.

I would've been on time but for the long queue.
Conditionality
Expresses a condition where an event would change the outcome.

I would've gone swimming but for the cold weather.
Hypothetical Situations
Ideal for discussing hypothetical outcomes or situations.

But for my fear of heights, I might have tried hang-gliding.
Time Specific
Often used to explain delays or changes in timing.

I would've been on time but for the long queue.
Conditionality
Expresses a condition where an event would change the outcome.

I would've gone swimming but for the cold weather.
Hypothetical Situations
Ideal for discussing hypothetical outcomes or situations.

But for my fear of heights, I might have tried hang-gliding.
Time Specific
Often used to explain delays or changes in timing.

I would've been on time but for the long queue.
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