Question 1

What does "make or break" mean?

Accepted Answer

Describing a critical point that will either lead to success or failure.

Question 2

How do you use "make or break" in a sentence?

Accepted Answer

This presentation is make or break for the entire campaign.

Question 3

Is "make or break" formal or informal?

Accepted Answer

"make or break" is register-neutral — appropriate in both casual and formal contexts. Used as an adjective or verb; often precedes a critical event.