(せっけい)

せっけい
noun
design, plan
1. design, plan, engineering
The process of creating detailed plans for a building, machine, or system.
I was in charge of the building's design.
Please check the design drawing.
This product was designed in Japan.

設計(せっけい)する is used as a する-verb meaning "to design."

COMMON COLLOCATIONS:

COMPARISON: