This is the 6228th most frequent Korean word.
시간적
"시간적" means "temporal" or "related to time."
In this case, '시간적' qualifies '한계' (limitations), indicating the limitations tied to time.
그 문제를 해결하는 데는 시간적 한계가 있었습니다.
There were time limitations to solving that issue.
In this sentence, '시간적' describes '여유' (leisure), indicating the need for sufficient time.
이 과제는 시간적 여유를 가지고 해야 합니다.
This assignment should be done with ample time.
Here, '시간적' describes '압박' (pressure), specifying that the pressure was related to time constraints.