self-absorbed

Overly concerned about oneself, to the point of ignoring the feelings of others.

Japanese Meaning

自己中心的：自己に過度に囚われ、他人の感情や立場を顧みない状態 / 自分本位：自分の利益や感情を最優先し、他者への配慮が不足している状態

His self-absorbed attitude made it difficult for him to notice when his friends were struggling.

彼は自分のことに過度に気を取られていたため、友達が困っているときに気づくのが難しかった。

Sense（1）

Overly concerned about oneself, to the point of ignoring the feelings of others.

more self-absorbed

（ comparative ）

most self-absorbed

（ superlative ）