Idioms & SlangIntermediate
Roll out
PronunciationROHL OWT
Definition
To release a new feature or change to users, often step by step.
Where you hear it
Product and release discussions.
Examples
We will roll out the new design to 10% of users first.
The rollout starts on Monday.
Common mistake
Using it as a synonym for deploy. Deploying is putting code on a server; a rollout is making it available to users.