heir
🇺🇸
/er/
🇬🇧
/eə(r)/
A person who gets someone's property or title after they die.
He is the heir to his father's business.
彼は父親の事業の相続人です。
A person who continues someone else's work or tradition.
She is the heir to her teacher's teaching methods.
彼女は先生の教授法の継承者です。