This is the 13342nd most frequent Korean word.
디온
"디온" is not a standard Korean word but may be used as a proper noun, such as a name.
Here, '디온' is used as a proper noun referring to a person's name.
디온은 오늘 학교에 늦었어요.
Dion was late to school today.
In this sentence, '디온' is utilized as the direct object, representing someone being helped.
제가 디온을 도와줄게요.
I will help Dion.
Here, '디온' is part of a possessive construction, indicating that the book belongs to Dion.