Learn English – “On the third attempt” vs. “in the third attempt”

prepositionsword-choice

For talking about attempting something:

He succeeded __ the third attempt.

According to Google, the preposition of choice is "on". Would "in" cause outrage?

Best Answer

While prepositional use is often idiomatic, in this case there is a logic to on instead of in.

On is often used to refer to a discrete, singularly identified period of time, even when the time described has a significant duration.

The band played on Thursday.
The band played on Thursday afternoon.

When you are seeking to connote that the time identification is not meant to be a singularity but rather over an extended period or at an unspecified time, you might use in.

The band played in the afternoon on Thursday.
The band played sometime in the afternoon.

Your sentence seems to seek to convey an outcome tied to a discrete, singular activity in a series of discrete activities.

He succeeded on the third attempt.

What is important is the distinction between the singular event, the third, and the two previous singular events.

However, there might be might be circumstances where the place within the duration of the activity is of more interreset, and in would be appropriate.

He succeeded in the last few minutes of his third attempt.