Meaning
The kanji 庁 (chō) is commonly used to mean 'government office,' 'agency,' 'department,' or 'hall.' It's an important character for understanding the Japanese public administration system and its various governmental bodies. When you encounter 庁, imagine an official institution or a specific government branch that handles public services or functions. Its direct, administrative meaning means you'll often see it in news, official documents, and conversations about public affairs.
Historically, 庁 is a simplified version of the older, more complex character 廳. The traditional form, 廳, included the radical 广 (ma-dare), which means 'building' or 'shelter,' representing a structure or space. Its phonetic component was 聽 (chō), meaning 'to listen' or 'to hear.' Together, this suggested a hall or court where officials would gather to hear reports, discuss matters, and conduct public business—essentially, a place for governance and deliberation. The simplification to 庁 replaced the complex phonetic component 聽 with the much simpler 丁 (chō), which means 'nail' or 'block.' This change kept the pronunciation while significantly reducing the stroke count. The simplified character still conveys the idea of an official building (广) but is much easier to write and recognize.
The kanji's visual connection to its meaning comes from its radical 广, which clearly depicts a roof or a broad, sloping shelter, symbolizing a significant building or place. While originally phonetic, the simplified component 丁 can be creatively thought of as a simple structure or even a 'sign' within that building, pinpointing it as a specific 'agency' or 'office.' This kanji has 5 strokes and is introduced in the 6th grade of Japanese elementary school, making it a relatively early character to learn despite its JLPT N2 classification.
Readings
On'yomi (音読み) — Chinese-derived readings
The primary and almost exclusive On'yomi reading for 庁 is チョウ (chō). You'll consistently find this reading when 庁 appears in compound words, especially those referring to government ministries, agencies, or specific official buildings. Recognizing this reading is key to understanding many administrative terms in Japanese.
- 官庁 (kanchō) — This compound generally refers to 'government offices' or 'authorities.' It's a broad term that covers various public administrative bodies. For instance, 官庁街 (かんちょうがい) means 'government district.'
- 省庁 (shōchō) — Meaning 'ministries and agencies,' this term refers to the entire collection of central government departments. For example, 日本の省庁 (にほんのしょうちょう) translates to 'Japanese ministries and agencies.'
- 県庁 (kenchō) — This specific term denotes a 'prefectural office' or 'prefectural government,' serving as the administrative center for each prefecture in Japan. An example would be 県庁に行く (けんちょうにいく), meaning 'to go to the prefectural office.'
Kun'yomi (訓読み) — Native Japanese readings
The kanji 庁 has no commonly used Kun'yomi readings. This isn't unusual for kanji that mainly appear in administrative or technical compound words, where the On'yomi provides the necessary specificity. Its primary role is as a component in Sino-Japanese vocabulary, rather than as a standalone native Japanese word.
Common Words & Compounds
The kanji 庁 appears frequently in compounds related to government, public administration, and official buildings. Here are some key examples, organized by theme:
General Government & Public Offices
- 官庁 (kanchō) — Government office, public authorities.
- 省庁 (shōchō) — Ministries and agencies (referring to central government departments).
- 庁舎 (chōsha) — Government office building, public building.
- 本庁 (honchō) — Head office, main agency.
- 各庁 (kakuchō) — Each government agency.
Local Government Offices
- 県庁 (kenchō) — Prefectural office.
- 市庁 (shichō) — City hall. (While 役所 (やくしょ) is a common term for city/town/village offices, 市庁 specifically denotes a city hall).
- 区庁 (kuchō) — Ward office (for specific districts within larger cities).
Specific National Agencies
- 気象庁 (kishōchō) — Japan Meteorological Agency. (This agency is responsible for weather forecasting, earthquake monitoring, and more.)
- 警察庁 (keisatsuchō) — National Police Agency. (It oversees police forces across the nation.)
- 消防庁 (shōbōchō) — Fire and Disaster Management Agency. (This body manages fire services and disaster relief efforts.)
- 水産庁 (suisanchō) — Fisheries Agency. (Responsible for managing marine resources and the fishing industries.)
- 文化庁 (bunkachō) — Agency for Cultural Affairs. (This agency works to promote and preserve Japanese culture.)
- 観光庁 (kankōchō) — Japan Tourism Agency. (Its role is to promote tourism to Japan.)
Example Sentences
市庁は駅の近くにあります。
Shichō wa eki no chikaku ni arimasu.
The city hall is near the station.
県庁に書類を提出しなければなりません。
Kenchō ni shorui o teishutsu shinakereba narimasen.
I must submit documents to the prefectural office.
気象庁は台風の情報を発表しました。
Kishōchō wa taifū no jōhō o happyō shimashita.
The Japan Meteorological Agency announced typhoon information.
警察庁が新しい方針を打ち出しました。
Keisatsuchō ga atarashii hōshin o uchidashimashita.
The National Police Agency issued a new policy.
この建物は昔、官庁として使われていました。
Kono tatemono wa mukashi, kanchō to shite tsukawarete imashita.
This building was formerly used as a government office.
文化庁は伝統文化の保護に力を入れています。
Bunkachō wa dentō bunka no hogo ni chikara o irete imasu.
The Agency for Cultural Affairs is focusing on the preservation of traditional culture.
庁舎の前に大きな広場があります。
Chōsha no mae ni ōkina hiroba ga arimasu.
There is a large plaza in front of the government office building.
今日は区庁で住民票を取得しました。
Kyō wa kuchō de jūminhyō o shutoku shimashita.
Today I obtained a certificate of residence at the ward office.
観光庁はインバウンド需要を喚起する計画を発表しました。
Kankōchō wa inbaundo jūyō o kanki suru keikaku o happyō shimashita.
The Japan Tourism Agency announced a plan to stimulate inbound demand.
Memory Tip
To help remember 庁, visualize its components to link it to 'Government Office' or 'Agency.' The top part, 广 (ma-dare), is a radical often meaning 'building,' 'roof,' or 'shelter.' Picture it as the grand roof of a public building. The bottom component, 丁 (chō), though originally phonetic, can be imagined as a 'sign' or 'nail' fixed to the building, indicating the specific 'agency' operating beneath that roof. Thus, a 'Building (广) with a Sign (丁)' vividly represents a 'Government Office (庁).' This imagery helps connect the simplified form directly to its meaning.