家家户户

• Pinyin: jiā jiā hù hù
• Hanzi breakdown: 家 = 宀 + 豕 (roof + pig — household/family); 户 = 户 (half of a door — a single household or dwelling)

Meaning

Every household; every family; each and every home. Describes universal occurrence across all families in a community or society.

A four-character set phrase emphasising the universality and thoroughness of an activity, phenomenon, or condition. Used to indicate that something applies to all without exception — often in festive, social, or policy contexts.

Examples

1. 春节期间，家家户户张灯结彩，走街串巷处处洋溢着节日的喜庆气氛。 During the Spring Festival, every household hangs up lanterns and decorations, and the streets are filled with a festive atmosphere.
2. 这项惠民政策的推行使得家家户户都能享受到政府提供的基本医疗保障。 The rollout of this people-centered policy has allowed every household to enjoy basic medical coverage provided by the government.
3. 改革开放以来，家家户户的生活水平都得到了显著提升，物质条件今非昔比。 Since reform and opening up, living standards in every household have improved significantly, and material conditions are nothing like they used to be.

Usage Guide

Context: society, culture, festivals, policy

Tone: neutral

Do Say

• 政府推行的垃圾分类制度覆盖范围已延伸至城乡各地，家家户户均须按照统一标准对生活废弃物进行分类处理与定时投放。(The government's waste sorting system has extended its reach to both urban and rural areas; every household must sort and dispose of domestic waste according to uniform standards at designated times.)
• 随着网络基础设施的不断完善，宽带接入已基本实现家家户户全覆盖，为推进数字经济发展奠定了坚实的技术基础。(As internet infrastructure continues to improve, broadband access has essentially achieved full coverage across every household, laying a solid technological foundation for advancing the digital economy.)

Don't Say

• 家家户户 specifically implies every household. Do not use it to mean 'many families' or 'most households' — for partial coverage, use 许多家庭 or 大多数家庭

Origin & History

家家 (every family) + 户户 (every household) — a reduplication of both 家 and 户 to emphasise totality

Cultural Context

Generation: All ages

Social background: Universal