household 2022.12.06 householdとは 意味・定義・例文 スポンサーリンク Adjective 形容詞 1. of a household 一家の, 家庭の household management Noun 名詞 1. all the people, often a family, who live together in one house 家族 The whole household is at home. This village has about thirty household[families].