This is the 17081st most frequent Korean word.
생각해
"생각해" means "think" or "consider."
In this sentence, "생각해" means 'to think about', indicating the act of considering plans for tomorrow.
나는 내일의 계획을 생각해.
I think about tomorrow's plans.
Here, "생각해" is used to express pondering or considering possibilities to help someone.
그는 그녀를 위해 무엇을 할 수 있을지 생각해.
He thinks about what he can do for her.
"생각해" signifies reflecting seriously on a subject or issue in this context.