じってい
実弟
N5Common wordNoun
Noun
biological younger brother
Example Sentences
彼は私の実弟です。
He is my biological younger brother.
実弟の結婚式に出席した。
I attended my younger brothers wedding.
彼女の実弟はまだ高校生だ。
Her younger brother is still in high school.
社長の実弟が新しく部長になった。
The company president's own younger brother became the new department head.
実弟とは血がつながっているが、性格は全然違う。
My younger brother and I are related by blood, but our personalities are completely different.