blueprint (blueprints plural )
1 n-count A blueprint for something is a plan or set of proposals that shows how it is expected to work.
usu N for n
The country's president will offer delegates his blueprint for the country's future., ...the blueprint of a new plan of economic reform.
2 n-count A blueprint of an architect's building plans or a designer's pattern is a photographic print consisting of white lines on a blue background. Blueprints contain all of the information that is needed to build or make something.
usu with supp
(=design)
...a blueprint of the whole place, complete with heating ducts and wiring..., The documents contain a blueprint for a nuclear device.
3 n-count A genetic blueprint is a pattern which is contained within all living cells. This pattern decides how the organism develops and what it looks like.
usu with supp
The offspring contain a mixture of the genetic blueprint of each parent...