A radical tour of the shelter namespace
Chinese is built on a clear split between what protects you and what you do inside. Four radicals cover the protecting part: a roof (宀), a gate (门), a door-leaf (户), and a lean-to (广). Learn these four and the vocabulary of houses, rooms, shops, and civic buildings stops being arbitrary — it becomes composition.
// The shelter namespace. import { home, room, guest, safe } from "宀"; // roofed interior import { gate, ask, room, open } from "门"; // gate / entry import { house, place, resident } from "户"; // single door-leaf import { shop, courtyard, bed } from "广"; // leaning shelter
1. The radical map
Anchors jump to each section below.
| Radical | Pinyin | Namespace | Shows up in |
|---|---|---|---|
| 宀 | mián | roof — interior spaces, domestic life | 家, 室, 安, 客, 宽 |
| 门 | mén | gate — entries, thresholds, rooms | 门, 问, 闻, 间, 闹 |
| 户 | hù | door-leaf — house, place, household | 户, 房, 所, 扇 |
| 广 | yǎn | shelter — shops, halls, spaces | 店, 座, 府, 庭, 床, 庙 |
宀 — under a roof
This is the densest and most productive of the four. Almost every character about domestic life sits under 宀.
| Char | Pinyin | Meaning | How to read it |
|---|---|---|---|
| 家 | jiā | home, family | 宀 over 豕 (pig). A pig under a roof = a household. Ancient wealth was livestock; the homestead was where you kept it. |
| 室 | shì | room | 宀 + 至 (arrive). The place you arrive at. Shows up in 卧室 (bedroom), 教室 (classroom), 办公室 (office). |
| 安 | ān | peace, safe | 宀 over 女 (woman). "A woman under a roof." Questionable gender politics, excellent mnemonic. 平安 = peace/safety. |
| 客 | kè | guest; traveler | 宀 + 各 (each). Shows up in 客厅 (living room), 客人 (guest), 乘客 (passenger). |
| 宿 | sù | stay overnight, lodge | 宀 + 佰. Lives in 宿舍 (dormitory). |
| 定 | dìng | fixed, settled | 宀 + 正 (upright). To be under a roof uprightly — to have settled. Shows up in 一定 (definitely), 决定 (decide). |
| 宽 | kuān | wide, spacious | 宀 over a phonetic. When your roof is wide, your house is wide. 宽敞 = spacious. |
门 — gate and threshold
| Char | Pinyin | Meaning | How to read it |
|---|---|---|---|
| 门 | mén | door, gate; (classifier for subjects) | The standalone form. Also a measure word: 一门课 = one (subject of) class. |
| 问 | wèn | ask | 门 + 口 (mouth). A mouth at the gate — calling in to ask something. 问题 = question/problem. |
| 闻 | wén | smell, hear (of) | 门 + 耳 (ear). An ear at the gate — picking up what's carried through. Used for smell, for news (新闻 = news), and archaically for hearing. |
| 间 | jiān | between; room (classifier) | 门 + 日 (sun). Sunlight between the gates. 房间 (room), 中间 (middle), 时间 (time-space). |
| 闹 | nào | noisy; to make a fuss | 门 + 市 (market). A noisy market at the gate. 热闹 (bustling), 闹钟 (alarm clock — "noisy bell"). |
| 闭 | bì | close, shut | 门 + 才 inside. To close the gate. 闭上 = close (eyes, mouth). |
户 — the single-door module
| Char | Pinyin | Meaning | How to read it |
|---|---|---|---|
| 户 | hù | household; account | Modern meaning drifted from "door" to "household unit." 用户 = user (account), 账户 = bank account, 窗户 = window. |
| 房 | fáng | house, room | 户 + 方 (phonetic fāng). The workhorse word for a physical room or building. 房子 (house), 房间 (room). |
| 所 | suǒ | place; (grammatical marker) | 户 + 斤 (axe). The place where the work gets done. 厕所 (toilet), 研究所 (research institute). Also a particle that passivizes verbs. |
| 扇 | shàn | fan; (classifier for doors/windows) | 户 + 羽 (feather). A feathered door-leaf — a fan. Doubles as the measure word for hinged things: 一扇门 (one door), 一扇窗 (one window). |
广 — lean-to shelter
| Char | Pinyin | Meaning | How to read it |
|---|---|---|---|
| 店 | diàn | shop, store | 广 + 占 (occupy). A shelter occupied by commerce. 商店 (store), 饭店 (restaurant/hotel), 书店 (bookstore). |
| 座 | zuò | seat; (classifier for buildings) | 广 + 坐 (sit). A seat under a shelter. Also a measure word for whole buildings, mountains, bridges: 一座山 (one mountain). |
| 床 | chuáng | bed | 广 + 木 (wood). A wooden structure under a roof. The one piece of furniture that got its own radical-composition. |
| 庭 | tíng | courtyard | 广 + 廷 (court). The open space framed by the shelter. 家庭 = family (literally "home-courtyard"). |
| 府 | fǔ | residence; government office | 广 + 付 (give). A formal, official residence — historically a magistrate's house. 政府 = government. |
| 庙 | miào | temple | 广 + 苗 (phonetic). A roof for the gods. Shows up in place-names everywhere. |
| 库 | kù | warehouse, storage | 广 + 车 (vehicle). A roof over vehicles — a garage. 仓库 (warehouse), 数据库 (database — a "data warehouse"). |
6. Rooms of the house
Every room name compounds from radicals you now know, plus one context word.
| Word | Pinyin | Meaning | Decomposition |
|---|---|---|---|
| 卧室 | wò shì | bedroom | 卧 (lie down) + 室 (room). The "lie-down room." 室 contributes 宀 to both. |
| 客厅 | kè tīng | living room | 客 (guest) + 厅 (hall). The "guest hall." |
| 厨房 | chú fáng | kitchen | 厨 (cooking) + 房 (room). Both 厨 and 房 come from the shelter families. |
| 浴室 | yù shì | bathroom (bathing) | 浴 (bathe; 氵 liquid + 谷) + 室 (room). The "bathing room." |
| 厕所 | cè suǒ | toilet | 厕 (latrine) + 所 (place). The "latrine place." Note 所 carries 户. |
| 书房 | shū fáng | study | 书 (book) + 房 (room). The "book room." |
| 阳台 | yáng tái | balcony | 阳 (sun, yáng) + 台 (platform). The "sun-platform." |
7. Furniture and fixtures
| Word | Pinyin | Meaning | Note |
|---|---|---|---|
| 床 | chuáng | bed | 广 + 木 — wood under shelter. |
| 桌子 | zhuō zi | table | 桌 takes 木 (wood) at the bottom. |
| 椅子 | yǐ zi | chair | 木 (wood) radical on the left. A wooden thing. |
| 沙发 | shā fā | sofa | Phonetic loan from English "sofa." No semantic radical. |
| 窗户 | chuāng hu | window | 窗 + 户 — "window-door." |
| 灯 | dēng | lamp, light | 火 (fire) radical — light comes from fire. |
| 门 | mén | door | The radical, standing alone. |
| 墙 | qiáng | wall | 土 (earth) radical — walls were made of rammed earth. |
8. Sentence patterns
Sentences that fall out of this vocabulary. Word order is SVO; location phrases go after the verb or before it with 在.
// 我 的 家 很 大。 // wǒ de jiā hěn dà // "My home is big." my.home.size === "big"; // 客厅 里 有 两 把 椅子。 // kètīng lǐ yǒu liǎng bǎ yǐzi // "There are two chairs in the living room." (把 = classifier for things with handles) livingRoom.contents.push(chair, chair); // 我 在 厨房 做 饭。 // wǒ zài chúfáng zuò fàn // "I'm cooking in the kitchen." (在 = location marker, before the verb) me.location = kitchen; me.cook(meal); // 请 关 门。 // qǐng guān mén // "Please close the door." (请 = polite prefix) door.close(); // 这 是 我 家。 // zhè shì wǒ jiā // "This is my home." (shortened from 我的家 — 家 lets you drop 的) this === my.home;
9. Next steps
- Browse home & living vocabulary — filtered by tag
- Start a review session — the 宀 set compounds faster than anything
- Previous: The Body — the flesh-radical tour
- Module 4: Composition — the full theory of radicals
Next in the series: travel and time. Both are small radical sets with enormous daily payoff — once you have 车 and 辶, every vehicle and verb of motion parses for free.