This is the 6070th most frequent Korean word.
설계와
"설계와" means "design and" in English.
Here, "설계와" (planning and design) is used to collectively refer to both architecture/planning and design, showing their collective and integral relationship.
설계와 디자인은 창의력의 표현입니다.
Design and planning are expressions of creativity.
In this sentence, "설계와" represents design in association with development, emphasizing the collaborative process between these aspects.
제품 설계와 개발은 반복적인 과정을 포함합니다.
Product design and development include iterative processes.
Here, "설계와" indicates planning (design) related to building construction, highlighting the necessity of collaboration.