blueprint
nounUK /ˈbluː.prɪnt/
US /ˈbluː.prɪnt/
A blueprint is a drawing that shows how to build something.
The builder looked at the blueprint to see where the walls should go.
RELATED WORDS
OTHER MEANINGS
2. A detailed plan or model for how something will work or develop.
The team created a blueprint for the new school program.
3. A photographic print made with blue paper, used in the past for copying technical drawings.
The old blueprints were stored in the engineer's office.
4. To make a detailed plan or design for something.
They blueprinted the entire process before starting the project.