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Japanese vocabulary: law and justice

The law, the court, the lawyer, forms and official papers: legal and administrative vocabulary in Japanese.

Here are 100 Japanese words on “Law, justice and administration”, translated into English and sorted from easiest to hardest.

Level 1: easy 40 words

JapaneseEnglish
控訴appealNoun, the challenge lodged with a higher court
逮捕状arrest warrant
出生証明書birth certificate
社会奉仕命令community service
告訴complaint
憲法constitution
契約書contract
著作権copyright
高等裁判所court of appeal
留置custody
期間deadline
政令decree
弁護defence
被告人defendant
文書類document
身分証明書identity card
捜査investigation
判決judgment
陪審jury
法law
行政命令local order
殺人murder
警察police
牢獄prison
訴訟手続きprocedure
拒否refusal
規程regulation
規則rule
法律条文section of law
刑罰sentence
署名signature
社会保障番号social security number
法律statute
税金tax
窃盗theft
訴えるto sue
市役所town hall
密売trafficking
裁判trial
証人witnessNoun, the person who saw or heard the facts

Level 2: medium 35 words

JapaneseEnglish
改正案amendment
逮捕arrest
暴行assault
保釈金bail
判例case law
起訴charge
公務員civil servant
賠償金compensation
有罪判決conviction
汚職corruption
損害賠償金damages
戸籍謄本family record book
上告final appeal
過料fine
用紙form
嫌がらせharassment
損害harm suffered
審理hearing
無罪のinnocent
予審judicial investigation
調停mediation
旅券passport
県庁prefecture
登録商標registered trademark
詐欺罪scam
差し押さえseizure
社会給付social benefit
法定期限statutory deadline
容疑者suspect
執行猶予suspended sentence
証言testimony
告発するto accuse
提出するto file
署名するto sign
評決verdict

Level 3: hard 25 words

JapaneseEnglish
無罪判決acquittal
住居侵入窃盗burglary
非公開審理closed session
最終弁論closing argument
自白confession
窓口counter
サイバー犯罪cybercrime
評議deliberation
犯罪人引き渡しextradition
定額過料fixed penalty
不服申し立てinformal appeal
法律扶助legal aid
使用料licence fee
酌量すべき事情mitigating circumstance
示談によるout of court
仮釈放parole
委任状power of attorney
論告prosecution speech
取り調べquestioning
廃止repeal
家宅捜索search of premises
証憑書類supporting document
証明するto certify
通知するto notify
合法化するto regularise

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Frequently asked questions

How many words are in this list?
This page gives 100 Japanese words on “Law, justice and administration”. The full topic holds 172 in the KoKo app: 68 at the easy level, 61 at the medium level and 43 at the hard level.
Which words should I start with?
With level 1: these are the easiest words of the topic. Move on to level 2 once they come to you without thinking, then to level 3.
How can I remember this Japanese vocabulary?
By seeing each word again at longer and longer intervals, just before you forget it: that is spaced repetition. The KoKo app does it for you and tells you each day which words to review.
Can I print this list or save it as a PDF?
Yes. The “Print the list” button at the top of the page opens your device’s print dialog: choose to save as PDF to keep the 100 words and their translation, with nothing else around them.

How KoKo makes words stick

These lists come from KoKo, the app to learn Japanese vocabulary on iPhone.

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