B2 noun #15,000 よく出る 3分で読める

bona

Bona is a Latin word used in English to mean goods, property, or assets.

あなたのレベルに合った解説:

Bona is a very old word from Latin. It means 'things' or 'stuff' that you own. You will not use this word every day. It is a special word for lawyers and history teachers. You can think of it as a 'fancy' word for property.

You will see bona in phrases like 'bona fide'. This phrase means 'real' or 'honest'. If someone is 'bona fide', they are a good, honest person. Remember, you don't use bona by itself. It is always part of a bigger phrase.

In intermediate English, bona is recognized as a technical term. It is used in legal contexts to describe assets or property. For example, 'bona vacantia' refers to property that belongs to no one. It is important to keep this word in your 'formal' vocabulary box.

At this level, you should understand that bona functions as a Latin loanword. It is a marker of formal, often legal, register. Using it correctly in phrases like 'bona fide' shows that you have a strong grasp of academic and professional English.

Bona is a substantive noun that highlights the influence of Roman law on modern legal systems. When analyzing texts, look for how bona is used to categorize ownership. It is not just about 'stuff'; it is about the legal status of that stuff within a system of rights and duties.

Mastery of bona involves understanding its etymological roots in Latin as the neuter plural of bonus. It exemplifies how English maintains a 'high' register through Latinate terminology. In scholarly discourse, bona is used to distinguish between types of property, such as bona mobilia (movable goods) versus bona immobilia (real estate). It is a quintessential example of how historical linguistic artifacts continue to structure modern legal thought.

30秒でわかる単語

  • Bona means goods or property.
  • It is a Latin plural.
  • Used in legal phrases like 'bona fide'.
  • Rarely used as a standalone word.

When you encounter the word bona, you are stepping into the world of Latin terminology that has been borrowed by English legal and academic systems. At its core, bona simply means 'goods' or 'assets'.

Think of it as a fancy way to categorize things that someone owns. Because it is a Latin plural, it carries a sense of weight and history. You won't use this word at the grocery store, but you might see it in a contract or a history book.

It is important to remember that bona is rarely used alone. It is almost always a piece of a larger puzzle, like a Latin phrase that describes a specific legal situation. By learning this word, you are unlocking the secret meanings behind many common professional expressions!

The word bona comes directly from the Latin language, where it is the plural of bonus, meaning 'good'. In Roman law, bona referred to all the property an individual possessed.

As Latin evolved into the Romance languages, the word stayed relevant in legal circles because of the Roman Empire's massive influence on Western law. It traveled into English through Old French and medieval legal texts, where it was preserved as a technical term.

It is fascinating to see how a word that meant 'good things' became a standard way to describe property. It shows how ancient Romans valued their assets as 'good' things to have! Today, it remains a linguistic fossil, preserved in amber by lawyers and scholars who value precision and tradition.

In modern English, you will almost never hear bona used as a standalone noun in casual speech. If you say 'I have many bonas,' people will likely be very confused!

Instead, you will find it in collocations like bona fide (in good faith) or bona vacantia (ownerless goods). These phrases are fixed, meaning you shouldn't try to change the grammar or swap the words around.

The register of this word is strictly formal. It belongs in courtrooms, academic papers, or historical documents. If you use it in a text message to a friend, you might sound like you are speaking in a historical drama, which could be quite funny but definitely not standard!

Since bona is a Latin root, its 'idioms' are actually legal phrases that have become part of our common vocabulary.

  • Bona fide: Meaning 'in good faith' or genuine. Example: 'She made a bona fide offer to buy the house.'
  • Bona vacantia: Property that has no owner. Example: 'The crown claimed the land as bona vacantia.'
  • Bona fide purchaser: Someone who buys something without knowing of a legal defect. Example: 'He was a bona fide purchaser of the stolen art.'
  • Bona fides: One's reputation or credentials. Example: 'The candidate had to prove his bona fides.'
  • Bona fide effort: A sincere attempt. Example: 'We made a bona fide effort to fix the leak.'

Grammatically, bona is the plural of bonum. In English, we treat it as a collective noun when it appears in phrases.

Pronunciation is straightforward: BOH-nuh in American English and BOH-nuh or BON-uh in British English. The stress is on the first syllable.

It doesn't have a standard plural form in English because it is already a Latin plural. You don't add an 's' to it. It is an uncount noun in its legal context, representing a mass of assets rather than individual items. Rhyming words include persona, stona (rare), and mona.

豆知識

It is the root of the word 'bonus'!

発音ガイド

UK ˈbəʊ.nə
US ˈboʊ.nə
韻が合う語
persona stona mona ona dona
よくある間違い
  • Pronouncing as 'bon-ah'
  • Adding an extra syllable
  • Rhyming with 'gone'

難易度

読解 3/5

Academic

ライティング 4/5

Formal

スピーキング 5/5

Rare

リスニング 4/5

Formal

次に学ぶべきこと

前提知識

property assets Latin

次に学ぶ

bona fide bona vacantia chattels

上級

jurisprudence litigation

知っておくべき文法

Latin Plurals

datum/data

レベル別の例文

1

This is a bona fide gift.

real gift

adjective phrase

1

The contract was a bona fide agreement.

2

He showed his bona fides to the guard.

3

The law covers all bona vacantia.

4

Is this a bona fide watch?

5

They made a bona fide attempt to help.

6

She is a bona fide expert.

7

The items were considered bona.

8

He acted in a bona fide way.

1

The lawyer discussed the bona of the estate.

2

The company checked his bona fides before hiring.

3

The treasure was declared bona vacantia.

4

We need a bona fide reason for the delay.

5

The court examined the bona of the bankrupt firm.

6

His bona fide intentions were clear to everyone.

7

The estate consisted of various bona.

8

They signed a bona fide contract.

1

The state claimed the unclaimed assets as bona vacantia.

2

Her bona fides as a researcher are impeccable.

3

The transaction was a bona fide business deal.

4

He provided documentation to establish his bona fides.

5

The legal definition of bona includes all personal property.

6

They sought a bona fide solution to the dispute.

7

The assets were classified as bona mobilia.

8

The judge ruled the offer was not bona fide.

1

The distinction between bona mobilia and immobilia is crucial in civil law.

2

The claimant failed to establish his bona fides regarding the inheritance.

3

The state's right to bona vacantia is a long-standing legal principle.

4

A bona fide purchaser for value is protected by law.

5

The inventory listed all the bona belonging to the deceased.

6

His bona fide testimony swayed the jury.

7

The legal framework for bona is rooted in Roman tradition.

8

The document served as proof of his bona fides.

1

The doctrine of bona vacantia ensures that property without an owner reverts to the state.

2

The jurist meticulously categorized the estate's bona into tangible and intangible assets.

3

To act in bona fide is to act without intent to deceive.

4

The bona fides of the historical manuscript were verified by experts.

5

The legal status of the bona was contested in the high court.

6

The concept of bona fide purchaser is essential to property law.

7

The inheritance included various bona that were subject to tax.

8

The court's interpretation of bona reflects centuries of legal precedent.

類義語

反対語

liabilities debts dishonesty

よく使う組み合わせ

bona fide
bona vacantia
bona fides
bona mobilia
bona immobilia
bona fide purchaser
bona fide offer
bona fide effort
bona fide resident
bona fide traveler

慣用句と表現

"bona fide"

genuine

He is a bona fide hero.

formal

""

""

""

""

""

間違えやすい

bona vs Bonus

Same root

Bonus is a reward; bona is property.

I got a bonus at work vs. The bona of the estate.

bona vs

bona vs

bona vs

文型パターン

B1

Subject + is + bona fide + noun

This is a bona fide error.

語族

名詞

bonus extra reward

形容詞

bonafide genuine

関連

bonum singular form

使い方

frequency

2

よくある間違い
  • Using 'bona' as a singular noun Use as part of a phrase

    It is a plural Latin noun

  • Thinking it means 'good' in English
  • Using it in casual conversation
  • Confusing with 'bono' (the singer)
  • Adding an 's' to make it plural

ヒント

💡

The Latin Link

Remember it's the plural of bonus.

💡

Stick to phrases

Only use it in 'bona fide'.

🌍

Legal Context

It's a lawyer word.

💡

Don't add 's'

It's already plural.

💡

Keep it simple

BOH-nuh.

💡

Avoid casual use

Don't use with friends.

💡

Roman Roots

Ancient Romans used it for all property.

💡

Learn the phrase

Focus on 'bona fide'.

暗記しよう

記憶術

Bona = Bone (like a dog's good bone)

視覚的連想

A judge holding a bag of 'good' things.

Word Web

Law Property Latin Assets

チャレンジ

Use 'bona fide' in a formal sentence today.

語源

Latin

元の意味: Good things

文化的な背景

None, but can sound pretentious if used incorrectly.

Used in legal and formal academic settings.

Used in many legal thrillers and historical novels.

実生活で練習する

実際の使用場面

Law

  • bona fide purchaser
  • bona vacantia
  • bona fide contract

会話のきっかけ

"Have you ever heard the term 'bona fide'?"

"Do you know what 'bona vacantia' means?"

"Why do we use Latin in law?"

"Is 'bona' a common word in your language?"

"What is a bona fide expert?"

日記のテーマ

Write about a 'bona fide' experience you had.

Explain why legal terms are often in Latin.

Describe a situation involving 'bona vacantia'.

How does 'bona' relate to the word 'bonus'?

よくある質問

8 問

No, it is almost always used in phrases.

自分をテスト

fill blank A1

That is a ___ fide offer.

正解! おしい! 正解: bona

Bona fide is the correct phrase.

multiple choice A2

What does bona fide mean?

正解! おしい! 正解: Genuine

Bona fide means genuine.

true false B1

Bona is a common word in casual slang.

正解! おしい! 正解: 間違い

It is a formal, legal term.

match pairs B1

Word

意味

全て一致しました!

Matching terms to meanings.

sentence order B2

下の単語をタップして文を組み立てよう
正解! おしい! 正解:

Correct order: This is a bona fide deal.

スコア: /5

関連コンテンツ

Lawの関連語

legal

A2

法律で認められている、あるいは法律に関係することを指します。裁判や契約、弁護士など、法的なこと全般に使われます。

arbiter

B2

アービター(arbiter)とは、紛争を解決したり、何が正しいかを決定したりする権限を持つ人です。公平な立場の判断者と言えます。

dislegly

C1

A test-specific term used to describe something that is not permitted by law or established rules. It characterizes actions, behaviors, or documents that violate a formal code or legal standard within a controlled linguistic simulation.

circumlegic

C1

To strategically bypass or interpret around the literal boundaries of a law, regulation, or specific text. This verb describes the act of navigating through complex rules to find an alternative path without strictly violating the letter of the law.

violate

B2

To break, disregard, or fail to comply with a law, rule, agreement, or principle. It can also mean to treat a person, place, or thing with disrespect or to disturb someone's privacy or rights.

adduccide

C1

Describing evidence, arguments, or facts that are specifically brought forward or cited as proof in a formal discussion. It characterizes information that is directly relevant and capable of being used to support a specific claim or hypothesis.

nontribment

C1

The state or condition of being exempt from a mandatory contribution, tribute, or communal obligation within a structured group. It specifically refers to the formal status of not being required to participate in a shared burden or collective expense.

arraign

C1

To call or bring a person before a court to answer a criminal charge. This formal process involves reading the charging document to the defendant in the presence of a judge to inform them of their rights and the accusations against them.

designate

B2

誰かや何かを特定の役割や目的のために公式に選ぶこと。正式に任命したり、場所を指定したりする時に使うよ。

bribery

B2

Bribery is the illegal act of offering, giving, receiving, or soliciting something of value as a means of influencing the actions of an individual in a position of trust. It is commonly associated with corruption and used to gain an unfair advantage in legal, political, or business matters.

役に立った?
まだコメントがありません。最初に考えをシェアしましょう!