Refers to a person who financially supports dependents, typically in a family context. Often used in legal, tax, or social welfare discussions.
彼は家族の扶養者として懸命に働いている。
He works hard as the breadwinner for his family.
税法上、扶養者は扶養している家族の人数を申告する。
Under tax law, the supporter reports the number of family members they support.
dependent; person receiving support
Compound of 扶養 (support, maintenance) and 者 (person). The term is a straightforward Sino-Japanese formation.