This is the 5469th most frequent Korean word.
만들지
"만들지" means "make" or "create."
The word '만들지' is used as part of a negated past-tense structure, indicating that the cake was not made by the speaker.
이 케이크를 처음부터 만들지 않았어요.
I did not make this cake from scratch.
Here, '만들지' is used in a question suggesting the idea not to make or create something, prompting a choice.
우리는 함께 프로젝트를 만들지 않을래요?
Shall we not create the project together?
In this sentence, '만들지' is used with a conditional structure ('안으면'), implying consequences of not creating an efficient system.