Meaning
The kanji 令 carries the core meanings of command, order, and decree. It turns up constantly in legal texts, government documents, military vocabulary, and official correspondence — anywhere formal authority is exercised in writing. You will also encounter it daily on Japanese receipts and calendars, since every date written in era format uses it.
Etymologically, 令 is an ideographic compound. The upper portion depicts a gathering or assembly point (亼), representing people called together, while the lower portion shows a kneeling figure (卩), receiving orders from above. The structure maps directly onto the meaning: authority issuing commands from the top, submission at the bottom.
令 also functions as an honorific prefix. Placed before words for another person's family members, it shifts speech to a respectful register. 令嬢 (your esteemed daughter) and 令息 (your esteemed son) are the standard examples — used when speaking about someone else's children, never your own.
In 2019, 令 jumped into everyday visibility when it was chosen as the opening character of the new imperial era name 令和 (Reiwa). That era name was the first ever sourced from a Japanese classical text — the Man'yōshū poetry anthology — rather than a Chinese one. In that context, 令 carries the sense of good or auspicious rather than command. Since then, the kanji appears on every official form, receipt, and calendar in Japan. The kanji has 5 strokes and is taught in Japanese elementary schools at grade 4.
Readings
On'yomi (音読み) — Chinese-derived readings
令 has one primary on'yomi reading: レイ. Since 令 almost never stands alone — it appears as part of a compound in virtually every real context — the practical path is learning レイ through the vocabulary built around it.
Key examples using the on'yomi レイ:
- 命令 (meirei) — command, order; used in military, business, and computing (command line)
- 法令 (hōrei) — laws and ordinances, statutory regulations
- 令和 (Reiwa) — Japan's current imperial era (began May 1, 2019)
- 指令 (shirei) — directive, official instructions issued by an authority
- 号令 (gōrei) — spoken command, drill order (heard in sports, military drills, and school)
Kun'yomi (訓読み) — Native Japanese readings
令 does not have a standard kun'yomi in modern Japanese. It is read exclusively as レイ in contemporary usage. In classical Japanese, the character occasionally appeared with the reading のり (nori), meaning "rule" or "law," but that reading has long dropped out of use. For JLPT N2 and real-world reading, レイ is all you need.
Common Words & Compounds
令 appears in compounds spanning law, military command, government procedure, and formal etiquette. Grouped by theme:
Commands and Orders:
- 命令 (meirei) — command, order; the most common word using 令, found in business, military, and computing
- 号令 (gōrei) — spoken command issued to a group
- 指令 (shirei) — directive from a superior authority
- 司令 (shirei) — military command; 司令官 (shireikan) means commander
- 発令 (hatsurei) — issuing an official order or notice
Laws and Regulations:
- 法令 (hōrei) — laws and ordinances collectively
- 政令 (seirei) — cabinet order, government ordinance issued by the executive branch
- 禁令 (kinrei) — prohibition order, ban
- 令状 (reijō) — warrant (arrest warrant or search warrant)
- 訓令 (kunrei) — official directive from a superior to subordinate offices
Official Notices and Appointments:
- 辞令 (jirei) — official appointment notice, personnel transfer order
Honorific Expressions:
- 令嬢 (reijō) — someone's esteemed daughter (respectful term)
- 令息 (reisoku) — someone's esteemed son (respectful term)
- 令夫人 (reifujin) — someone's esteemed wife, madam
Era Name:
- 令和 (Reiwa) — Japan's current imperial era, meaning "beautiful harmony" or "auspicious harmony," started May 1, 2019
Example Sentences
上司から命令を受けた。
Jōshi kara meirei wo uketa.
I received an order from my superior.
法令に従って行動することが大切です。
Hōrei ni shitagatte kōdō suru koto ga taisetsu desu.
Acting in accordance with laws and ordinances is important.
令和元年に新しい時代が始まりました。
Reiwa gannen ni atarashii jidai ga hajimarimashita.
A new era began in the first year of Reiwa.
警察は捜索令状を持ってきた。
Keisatsu wa sōsaku reijō wo motte kita.
The police came with a search warrant.
先生が「起立！」と号令をかけた。
Sensei ga "Kiritsu!" to gōrei wo kaketa.
The teacher called out the command "Stand up!"
彼は新しい部署への辞令を受け取った。
Kare wa atarashii busho e no jirei wo uketotta.
He received his official appointment notice for a new department.
政府は緊急政令を発令した。
Seifu wa kinkyū seirei wo hatsurei shita.
The government issued an emergency cabinet order.
ご令嬢はとても優秀な学生だとうかがいました。
Go-reijō wa totemo yūshū na gakusei da to ukagaimashita.
I heard that your daughter is a very talented student.
司令官は部隊に撤退命令を下した。
Shireikan wa butai ni tettai meirei wo kudashita.
The commander issued a retreat order to the unit.
その地域では外出禁止令が出ている。
Sono chiiki de wa gaishutsu kinshi-rei ga dete iru.
A curfew order has been issued in that area.
Memory Tip
Picture a general (亼 — people gathered at the top) issuing orders to a soldier kneeling below (卩 — a bowing figure). Authority above, submission below: the shape tells the story directly. As a natural reinforcement, every Japanese date in era format — 令和6年, 令和7年 — gives you another encounter with this kanji. Once you know it, it is hard to miss.