This is the 1819th most frequent Korean word.
현상이
"현상이" means "phenomenon" or "occurrence."
In this sentence, '현상이' is used to describe the word 'phenomenon' in the nominative case, indicating the subject of the action.
이 현상이 자연스럽게 발생했습니다.
This phenomenon occurred naturally.
Here, '현상이' specifies the phenomenon as the subject that is being characterized as difficult to comprehend due to its complexity.
현상이 복잡하여 이해하기 어렵습니다.
The phenomenon is complex, making it difficult to understand.
In this case, '현상이' indicates the phenomenon as the main subject or topic of someone's investigation or study.