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A2 verb #8,000 よく出る 12分で読める

يُسيء

yusi' 上位8,000

練習する例文メモとヒント يُسيء 30秒で

解説 يُسيء in your Level:

At the A1 level, you can think of 'yusī'' as a way to say 'he does something bad.' While it is a bit advanced for absolute beginners, you might see it in simple phrases like 'yusī' al-fahm' (he misunderstands). Focus on the idea that this word is about actions that are not good. If you know the word 'sayyi'' (bad), this is the verb version of that feeling. It is used when someone is not being nice or when a situation is not going well. You don't need to worry about the complex grammar yet; just remember that if you see 'yu-' at the start and '-si'' at the end, it's about something bad happening because of someone's action. It's like the opposite of 'doing a good job.'

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At the A2 level, you should start using 'yusī'' in common social phrases. This is the level where you learn to say 'misunderstand' (yusī' al-fahm) and 'misbehave' (yusī' al-tasarruf). You are now able to describe people's behavior in more detail. Instead of just saying 'he is bad,' you can say 'he treats people badly' (yusī' معاملة الناس). You should also learn the preposition 'ilā' (إلى). If you want to say 'he offends me,' you say 'yusī' ilayya.' This verb helps you navigate social situations and express when you feel mistreated or when you've made a mistake in understanding someone else. It's a key word for basic social interaction and conflict resolution.

At the B1 level, you should be comfortable with the different contexts of 'yusī''. You will see it in news articles about 'misusing' power or resources (yusī' isti'māl). You are also expected to understand the grammar: it is a Form IV verb. This means the past tense is 'asā'a' and the noun is 'isā'ah.' You should be able to use these in sentences, such as 'The insult was a big isā'ah.' You also start to see the word in more abstract ways, like 'harming the reputation' of a company. Your vocabulary is expanding from simple 'bad' to specific types of 'wrongdoing' and 'malpractice' in daily and professional life.

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At the B2 level, you use 'yusī'' to discuss complex social and ethical issues. You can talk about 'thinking ill of others' (yusī' al-zann) and how it affects relationships. You understand the nuance between 'yusī'' (harming socially/morally) and 'yaḍurr' (harming physically). In your writing, you use the verb to analyze behavior, perhaps in a literature class or a business report. You are also aware of the jussive form 'lam yusi'' where the 'ya' is dropped. You can discuss 'misinterpretation' of texts or 'mismanagement' of projects using this verb and its derivatives. It becomes a tool for critical thinking and detailed description of negative actions.

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At the C1 level, 'yusī'' is used with precision in academic and professional Arabic. You can distinguish between 'Isā'at al-isti'māl' (misuse) and 'Isā'at al-amānah' (breach of trust) in legal contexts. You appreciate the rhetorical power of the word in classical and modern literature, where it might be used to describe the 'cruelty' of time or the 'offense' of fate. You can use the verb in sophisticated structures, such as 'yusī' ilā nafsih' (he harms himself/his own interests). Your understanding of the root 's-w-'' allows you to connect 'yusī'' to a whole family of words describing the darker side of human nature and action with ease.

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At the C2 level, you have a near-native grasp of 'yusī''. You can use it in philosophical debates about the nature of 'evil' (Su') vs 'good' (Ihsan). You understand its subtle use in religious exegesis and classical poetry, where a single instance of the verb can carry multiple layers of meaning—social, legal, and spiritual. You can fluently switch between its various registers, from a sharp legal accusation to a delicate social apology. You are also master of the complex morphology of the root, handling all its weak-verb permutations effortlessly in both speech and high-level formal writing. For you, the word is not just a verb but a gateway to the ethical heart of the Arabic language.

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練習する例文メモとヒント

يُسيء 30秒で

A verb meaning to harm, offend, or mistreat others.
Commonly used for 'misunderstanding' and 'misbehaving' in social contexts.
Form IV verb derived from the root for 'bad' or 'evil'.
Requires the preposition 'ilā' when referring to offending people.

The Arabic verb يُسيء (yusī') is a powerful and multifaceted term that translates most directly to 'he harms,' 'he offends,' or 'he treats badly.' At its linguistic core, it is the Form IV (Af'ala) present tense verb derived from the root s-w-' (س-و-ء), which is the fundamental Arabic root for everything 'bad,' 'evil,' or 'unpleasant.' In Arabic morphology, Form IV often carries a causative meaning; thus, while the root itself denotes the state of being bad, the verb يُسيء implies the active process of projecting that badness onto someone or something else. It is the act of making a situation bad or causing a negative outcome for another person. This word is not limited to physical harm; in fact, it is most frequently used in social, psychological, and moral contexts. When you hear this word in a conversation, it often signals a breach of etiquette, a misunderstanding, or an ethical failing. It is a word that carries significant weight because it implies a deviation from the 'husn' (goodness/beauty) that is highly valued in Arabic culture.

Etymological Root: The root Seen-Waw-Hamza (س و أ) is the source of words like 'Sū'' (evil) and 'Sayyi'' (bad). The verb يُسيء focuses on the manifestation of this quality through action.

المدير يُسيء معاملة الموظفين في هذا المكتب. (The manager treats the employees badly in this office.)

Beyond simple mistreatment, the word encompasses the idea of 'doing a disservice.' For instance, if you represent a group poorly, you are said to yusī' to their reputation. It is a verb that demands an object—either a direct object (the person harmed) or a prepositional phrase (the thing affected). Understanding this word requires recognizing that it sits at the intersection of 'doing' and 'being bad.' It is not just about a mistake; it is about an action that results in a negative state. In a legal or formal context, it might refer to the 'misuse' of power or funds. In a personal context, it might refer to 'offending' a friend's feelings. The versatility of يُسيء makes it indispensable for A2 learners who are beginning to describe interpersonal dynamics and social conflicts.

هو لا يقصد أن يُسيء إليك، إنه فقط صريح. (He doesn't mean to offend you; he is just blunt.)

Social Nuance: In many Arab cultures, avoiding 'Isaa'ah' (the noun form) is a key component of 'Adab' (etiquette). To 'yusī'' is to fail in one's social duty.

الضجيج يُسيء إلى هدوء المكان. (The noise harms the tranquility of the place.)

لا تُسيء استخدام هذه الأداة. (Do not misuse this tool.)

Grammar Tip: The verb is Form IV. The past tense is 'Asā'a' (أَساءَ). The imperative is 'Asi'' (أَسِئ). The verbal noun is 'Isā'ah' (إساءة).

لماذا تُسيء الظن دائماً؟ (Why do you always assume the worst/think ill?)

Finally, the word is essential in religious and philosophical discourses in Arabic, representing the opposite of 'Ihsan' (doing good/excellence). While 'Ihsan' is to do something in the best possible way, 'Isaa'ah' is to do it in a way that is deficient, harmful, or morally wrong. This contrast is a fundamental pillar of Arabic thought, making 'yusī'' a word that resonates deeply beyond its surface meaning of 'to harm.'

Using يُسيء correctly requires an understanding of its common collocations and the prepositions it attracts. While it can take a direct object, it is very frequently seen with the preposition ilā (إلى) to indicate the target of the harm or offense. For example, 'yusī' ilayhi' means 'he offends him' or 'he does wrong to him.' Another common structure is 'yusī' + [Noun],' where the noun specifies the nature of the bad action. The most famous of these is 'yusī' al-fahm' (he misunderstands), literally 'he bad-understands.' This is a polite but firm way to point out a mistake in comprehension. Another is 'yusī' al-tasarruf' (he misbehaves), which is often used for children or people acting unprofessionally.

Common Structure 1: يُسيء + Direct Object (Meaning: To mistreat or harm something directly, like 'yusī' al-isti'māl' - to misuse).

المصنع يُسيء إلى البيئة. (The factory harms the environment.)

In more formal writing, you will see 'yusī' used to describe the degradation of standards. For instance, 'yusī' al-sum'ah' (to tarnish the reputation). This is a common phrase in news reports regarding scandals or poor behavior by public figures. It is important to note the conjugation for different subjects. Since it is a 'Mu'tall' (weak) verb due to the hamza and the preceding vowel, the spelling can be tricky. In the present tense, the hamza stays on the line (يُسيء) because of the long 'ya'. However, in the jussive (after 'lam'), it becomes 'yusi'' (يُسِئْ) with the 'ya' dropped. This nuance is vital for learners moving toward B1 and B2 levels.

أخشى أنني أُسيء فهمك. (I fear that I am misunderstanding you.)

Common Structure 2: يُسيء + إلى + Person/Entity (Meaning: To insult, offend, or act badly toward someone).

لا تُسيء إلى والديك بالكلام. (Do not offend your parents with words.)

هو يُسيء استخدام سلطته في العمل. (He misuses his authority at work.)

التلوث يُسيء إلى جمال المدينة. (Pollution harms the beauty of the city.)

Common Structure 3: يُسيء + المعاملة (Al-Mu'āmala) (Meaning: To mistreat, specifically used in the context of human or animal rights).

من الخطأ أن تُسيء معاملة الحيوانات. (It is wrong to mistreat animals.)

When using this verb in the negative, such as 'la tusi'' (don't harm/offend), it serves as a strong moral imperative. It is often used in parental advice or ethical teachings. For an English speaker, the easiest way to master 'yusī'' is to think of it as the 'mis-' prefix in English (misunderstand, misuse, misbehave) but expressed as a standalone verb that 'makes things bad.' By focusing on the 'ilā' preposition and the common noun pairings, you can quickly integrate this word into your active vocabulary. Remember that while 'yusī'' is the present tense, the essence of the action—causing harm or doing something poorly—remains consistent across all forms.

In the Arab world, يُسيء is a word you will encounter in a wide variety of settings, ranging from high-stakes legal proceedings to intimate family discussions. If you are watching a news broadcast on Al Jazeera or Al Arabiya, you might hear it in the context of international relations. For example, a spokesperson might say that a certain policy 'yusī' ilā al-'alaqat' (harms the relations) between two countries. This formal usage is very common in political discourse to describe actions that are perceived as hostile or damaging to diplomatic ties.

Political Context: Used to describe diplomatic offenses or policies that damage a nation's interests or image.

هذا القرار يُسيء إلى سمعة المنظمة دولياً. (This decision harms the organization's reputation internationally.)

In daily life, you'll hear it in more mundane but equally important ways. Parents often use it when correcting their children's behavior. A father might tell his son, 'La tusi' al-tasarruf fī al-madrasa' (Don't misbehave in school). Here, it carries the weight of maintaining family honor and personal discipline. In the workplace, it is the standard verb for 'misuse.' If a company policy warns against 'yusī' isti'māl al-internet' (misusing the internet), it's a direct instruction on professional conduct.

لا تُسيء فهم كلامي، أنا أحاول مساعدتك فقط. (Don't misunderstand my words; I am only trying to help you.)

Legal Context: 'Isā'at al-Amānah' is a specific legal term for 'breach of trust' or embezzlement.

هل يُسيء إليك أن أطلب منك المغادرة؟ (Does it offend you if I ask you to leave?)

البعض يُسيء استخدام حرية التعبير. (Some people misuse freedom of expression.)

Religious Context: In the Quran and Hadith, the root is used to warn against 'Su'' (evil) and to encourage 'Ihsan' (goodness).

من يُسيء إلى جاره ليس منا. (Whoever harms his neighbor is not one of us - based on a common sentiment.)

Another place you will encounter this word is in customer service or business correspondence. If a customer is unhappy, they might complain that a company 'yusī' al-ta'āmul' (treats customers poorly). Conversely, a company might apologize by saying, 'Lam naqsud an nusī' ilaykum' (We did not intend to offend you). This makes it a key verb for conflict resolution and professional communication. Finally, in the digital world, 'yusī' is used to describe cyberbullying or the misuse of personal data. As technology evolves, this ancient root continues to find new life, proving its essential nature in describing the human experience of harm and offense in any era.

For English speakers learning Arabic, the verb يُسيء presents several challenges, primarily related to its spelling, its preposition usage, and its confusion with similar-sounding roots. One of the most frequent mistakes is failing to use the preposition ilā (إلى) when the verb is intended to mean 'to offend' or 'to act badly toward' a person. Without the preposition, the sentence can sometimes feel incomplete or grammatically 'naked' in a way that sounds unnatural to native speakers.

Mistake 1: Missing Preposition: Saying 'yusī'uhu' (he harms him) is possible, but 'yusī' ilayhi' is much more common for social offense. Use 'ilā' for people.

❌ لا تُسيء أصدقاءك. (Incorrect) ✅ لا تُسيء إلى أصدقائك. (Correct)

Another common area of confusion is the difference between يُسيء (yusī' - Form IV) and يَسُوء (yasū' - Form I). Form I, yasū', means 'to be bad' or 'to grieve/distress' someone, but it is used much less frequently in daily conversation than the causative Form IV. Learners often mix up the vowel markings, saying 'yasū'' when they mean 'yusī''. Remember: yusī' is about 'doing' something bad to others, while yasū' is more about a situation 'being' bad or distressing.

Mistake 2: Confusing Forms: Form I (yasū') vs Form IV (yusī'). Stick to Form IV for most social interactions involving 'offending' or 'mistreating'.

❌ الخبر يُسيءني. (Incorrect for 'the news distresses me') ✅ الخبر يَسُوؤُني. (Correct for distress) ✅ هو يُسيء إليّ. (Correct for 'he offends me')

❌ هو يُسيء الفهمك. (Incorrect: don't add a suffix to 'al-fahm' if it's a general concept) ✅ هو يُسيء فهمك. (Correct: He misunderstands you - Iḍāfa structure)

Finally, learners often struggle with the imperative form. Because it is a weak verb, the 'ya' is dropped in the command: 'Asi'' (أَسِئْ). Many students will incorrectly say 'Asī'' (أسيء) as a command, which is a common mistake in both writing and speaking. Mastery of these small grammatical details separates an A2 learner from a more advanced speaker. Always remember that يُسيء is an active verb of choice; it implies that the subject has done something that results in a negative outcome. By avoiding these common pitfalls, you will communicate more clearly and respectfully in Arabic-speaking environments.

Mistake 3: Pronunciation: The 'yū' sound at the beginning is crucial. It is 'yu-sī'' not 'ya-sī''. The 'yu' indicates the Form IV present tense.

❌ هو يَسيء (Incorrect pronunciation) ✅ هو يُسيء (Correct pronunciation)

❌ لا تسيء استعمال. (Incorrect: missing the object marker 'al') ✅ لا تُسيء الاستعمال. (Correct: Do not misuse [it].)

In Arabic, there are several words that overlap with يُسيء, but each has a specific nuance that makes it more suitable for certain contexts. Understanding these differences will help you choose the right word for the right situation. The most common alternative is يَضُر (yaḍurr), which means 'to harm.' While both words involve harm, yaḍurr is often used for physical, financial, or tangible damage. For example, 'smoking harms health' would use yaḍurr. In contrast, يُسيء is more focused on the moral, social, or behavioral aspect of doing something poorly or offensively.

يُسيء vs يَضُر: Use 'يُسيء' for social offense and poor treatment. Use 'يَضُر' for physical or material damage.

التدخين يَضُر بالصحة. (Smoking harms health - Tangible harm.)

Another word is يُهين (yuhīn), which means 'to insult' or 'to humiliate.' While يُسيء can mean to offend, yuhīn is much stronger and more direct. If someone calls you a name, they yuhīn you. If they simply treat you with a lack of respect, they yusī' to you. Understanding this scale of intensity is key. Then there is يُؤذي (yu'dhī), which means 'to hurt' or 'to annoy.' This is a very common word for both physical pain and emotional annoyance. 'Don't hurt the cat' would use yu'dhī.

يُسيء vs يُؤذي: Use 'يُسيء' for formal/social 'wrongdoing'. Use 'يُؤذي' for causing actual pain or irritation.

هذا الحذاء يُؤذيني. (This shoe hurts me - Physical pain.)

كلامك يُسيء إلى مشاعري. (Your words offend/harm my feelings.)

يُسيء vs يَظلم: 'يَظلم' (yaẓlim) means to oppress or treat unjustly. While 'يُسيء' is bad treatment, 'يَظلم' is a specific violation of rights.

القاضي لا يَظلم أحداً. (The judge does not oppress anyone.)

هو يُسيء التصرف في الحفلات. (He misbehaves at parties - Social context.)

Finally, consider يُخفق (yukhfiq), which means 'to fail.' If you 'yusī'' a task, you did it badly. If you 'yukhfiq' in a task, you failed to complete it. The distinction is subtle but important: 'yusī'' implies a negative quality in the execution, whereas 'yukhfiq' implies a lack of success. By learning these synonyms and their specific domains, you will move beyond simple translations and begin to speak Arabic with the nuance and precision of a native speaker.

How Formal Is It?

豆知識

The word for 'evening' (Masā') and 'bad' (Sū') are not linguistically related in Arabic, though they sound somewhat similar to learners. 'Masā'' comes from the root M-S-W.

発音ガイド

UK /juːˈsiːʔ/

US /juˈsiʔ/

The stress is on the second syllable: yu-SĪ'.

韻が合う語

يُضيء (yuḍī' - he lights up) بَريء (barī' - innocent) جَريء (jarī' - bold) دَنيء (danī' - mean/vile) رَديء (radī' - bad quality) بَطيء (baṭī' - slow) مَليء (malī' - full) دَفيء (dafī' - warm)

よくある間違い

Pronouncing it as 'ya-sī'' (Form I style).
Omitting the final glottal stop (hamza).
Pronouncing the 'yu' as 'ya'.
Failing to lengthen the 'sī' vowel.
Adding a 'ya' sound at the end instead of a clean stop.

難易度

読解 3/5

The hamza at the end can be confusing for beginners to identify.

ライティング 4/5

Spelling the hamza correctly in different tenses (يُسيء vs أَساءَ vs أَسِئ) is challenging.

スピーキング 3/5

Pronouncing the glottal stop clearly at the end of a long vowel takes practice.

リスニング 3/5

Can be confused with 'yasū'' or other 's-w-'' derivatives if not heard clearly.

次に学ぶべきこと

前提知識

سَيِّء (bad) فهم (understanding) عمل (work) معاملة (treatment) إلى (to/toward)

次に学ぶ

يُصلح (to fix/reform) يُحسن (to do good) يَظلم (to oppress) يُهين (to insult) يُؤذي (to hurt)

上級

إساءة الأمانة (breach of trust) السوءى (the worst/evil) الاستياء (resentment/displeasure) ساءما (how bad...) مُسيء (offender)

知っておくべき文法

Form IV Verbs (Af'ala)

أَساءَ (Past) -> يُسيء (Present). These verbs are often causative.

Hamza at the end of a word

In يُسيء, the hamza is on the line because it follows a long vowel (ya).

Weak Verb Jussive

After 'lam', the 'ya' is dropped: لَم يُسِئ (lam yusi').

Preposition usage with 'ilā'

When the object is a person being offended, 'ilā' is almost always used.

Iḍāfa with Masdar

يُسيء فهمَ... (The object of the masdar is in the accusative).

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レベル別の例文

هو يُسيء العمل.

He does the work badly.

Simple Subject + Verb + Object structure.

لا تُسيء لأخيك.

Don't be mean to your brother.

Negative command with 'la'.

أنا أُسيء الفهم.

I am misunderstanding.

First person present tense.

لماذا تُسيء إليه؟

Why are you offending him?

Question with 'limadha' and preposition 'ilayhi'.

هو يُسيء التصرف.

He misbehaves.

Verb followed by a noun to specify the action.

هذا يُسيء لي.

This offends me.

Preposition 'li' used for 'to me'.

أنت تُسيء القراءة.

You are reading badly.

Second person masculine singular.

لا تُسيء الظن.

Don't think badly.

Common idiomatic phrase.

هو يُسيء معاملة القطة.

He mistreats the cat.

Using 'mu'amala' for treatment.

يُسيء البعض فهم القوانين.

Some people misunderstand the laws.

Verb preceding the subject 'al-ba'ḍ'.

لا تُسيء إلى سمعة عائلتك.

Don't harm your family's reputation.

Using 'sum'ah' for reputation.

المصنع يُسيء إلى الهواء.

The factory harms the air.

Metaphorical harm to the environment.

هل تُسيء إليك هذه الكلمة؟

Does this word offend you?

Interrogative sentence.

هو يُسيء استخدام الهاتف.

He misuses the phone.

Using 'istikhdam' for usage.

نحن لا نُسيء لأحد.

We don't offend anyone.

First person plural negative.

يُسيء الطالب الأدب مع المعلم.

The student is being impolite to the teacher.

Using 'al-adab' for manners.

يُسيء الموظف استخدام موارد الشركة.

The employee misuses the company's resources.

Professional context.

لا تُسيء الظن بالناس دون سبب.

Don't think ill of people without a reason.

Moral advice context.

هذه السياسة تُسيء إلى الفقراء.

This policy harms the poor.

Social/Political context.

أخشى أن يُسيء الناس فهم نواياي.

I fear people might misunderstand my intentions.

Using 'akhsha' (I fear) with 'an'.

هو يُسيء إلى نفسه بتصرفاته.

He harms himself by his actions.

Reflexive harm.

الضجيج يُسيء إلى تركيزي.

The noise harms my concentration.

Abstract harm.

لماذا تُسيء المعاملة دائماً؟

Why do you always mistreat others?

Adverbial 'da'iman' added.

يُسيء الكاتب عرض أفكاره.

The writer presents his ideas poorly.

Intellectual/Skill context.

التصريحات العنصرية تُسيء إلى المجتمع.

Racist remarks harm society.

Societal context.

يُسيء البعض تأويل النصوص الدينية.

Some people misinterpret religious texts.

Using 'ta'wil' for interpretation.

لا تُسيء استغلال الفرص المتاحة.

Do not misuse the available opportunities.

Using 'istighlal' for exploitation.

هو يُسيء إلى تاريخه المهني.

He is tarnishing his professional history.

Career context.

الفيلم يُسيء إلى صورة العرب.

The movie harms the image of Arabs.

Media and representation context.

هل يُسيء إليك أن نناقش هذا الموضوع؟

Does it offend you if we discuss this topic?

Hypothetical question.

يُسيء النظام القديم إلى التطور.

The old system harms progress.

Systemic harm.

من السهل أن تُسيء فهم الصمت.

It is easy to misunderstand silence.

Philosophical nuance.

يُسيء الفساد إلى بنية الدولة التحتية.

Corruption harms the state's infrastructure.

Institutional harm.

لا يُمكننا أن نُسيء تقدير حجم المخاطر.

We cannot underestimate the size of the risks.

Using 'taqdir' for estimation/appreciation.

يُسيء البعض استخدام السلطة التقديرية.

Some people abuse discretionary power.

Legal/Administrative nuance.

هذا النقد يُسيء إلى جوهر العمل الفني.

This criticism harms the essence of the artwork.

Aesthetic criticism.

يُسيء الإعلام أحياناً توجيه الرأي العام.

The media sometimes misguides public opinion.

Sociological context.

هو يُسيء إلى نفسه قبل أن يُسيء للآخرين.

He harms himself before he harms others.

Ethical proverb-like structure.

يُسيء المناخ السياسي إلى الاستقرار.

The political climate harms stability.

Abstract systemic impact.

الترجمة الحرفية تُسيء إلى جمال النص.

Literal translation harms the beauty of the text.

Linguistic nuance.

يُسيء التجريد المفرط إلى واقعية التجربة.

Excessive abstraction harms the realism of the experience.

Philosophical/Academic register.

لا تلبث هذه الأفعال أن تُسيء إلى الوعي الجمعي.

These actions soon harm the collective consciousness.

Advanced 'la talbath' structure.

يُسيء الجهل بالماضي إلى بناء المستقبل.

Ignorance of the past harms the building of the future.

Historical/Philosophical context.

يُسيء الكاتب حين يطوع اللغة لأيديولوجيته.

The writer does a disservice when he bends language to his ideology.

Literary theory context.

تلك السياسات تُسيء إلى كرامة الكيان الإنساني.

Those policies harm the dignity of the human entity.

Humanitarian/Legal register.

يُسيء المرء لنفسه حين يتخلى عن مبادئه.

One harms oneself when one abandons one's principles.

Generic 'al-mar'' (one/man) subject.

يُسيء التكرار الرتيب إلى حيوية الإبداع.

Monotonous repetition harms the vitality of creativity.

Artistic/Critical register.

يُسيء الخطاب التحريضي إلى السلم الأهلي.

Inciting speech harms civil peace.

Political/Social science context.

よく使う組み合わせ

يُسيء الفهم

يُسيء المعاملة

يُسيء التصرف

يُسيء استخدام

يُسيء الظن

يُسيء السمعة

يُسيء التقدير

يُسيء الأدب

يُسيء التعبير

يُسيء التدبير

よく使うフレーズ

أخشى أنني أُسيء فهمك

— I am afraid I am misunderstanding you. Used to politely clarify a point.

أخشى أنني أُسيء فهمك، هل يمكنك التوضيح؟

لا تُسيء إليّ

— Don't offend me or don't do me wrong. A defensive request.

من فضلك، لا تُسيء إليّ بكلامك.

يُسيء إلى نفسه

— He harms himself. Used when someone's actions backfire on them.

بكذبه هذا، هو يُسيء إلى نفسه فقط.

يُسيء استغلال الوقت

— He misuses time. A common critique of productivity.

هو يُسيء استغلال الوقت في اللعب.

لا تُسيء الظن بالآخرين

— Don't think ill of others. Moral advice to be more trusting.

عليك أن تكون متفائلاً، لا تُسيء الظن بالآخرين.

يُسيء إلى جمال الطبيعة

— It harms the beauty of nature. Used for pollution or vandalism.

رمي النفايات يُسيء إلى جمال الطبيعة.

يُسيء تمثيل بلده

— He represents his country poorly. Used for athletes or diplomats.

بتصرفه هذا، هو يُسيء تمثيل بلده.

يُسيء فهم الواقع

— He misunderstands reality. Used for someone out of touch.

هو يُسيء فهم الواقع السياسي الحالي.

يُسيء إلى كرامته

— He harms his own dignity. Used for humiliating actions.

لا تفعل شيئاً يُسيء إلى كرامتك.

يُسيء الاختيار

— He makes a bad choice. Used for poor decision making.

دائماً ما يُسيء الاختيار في شراء الملابس.

よく混同される語

يُسيء vs يَسُوء

This is Form I meaning 'to be bad' or 'to distress'. يُسيء is Form IV meaning 'to cause harm/offend'.

يُسيء vs يَسُب

This means 'to curse' or 'to swear at'. يُسيء is broader and can be non-verbal.

يُسيء vs يُضيء

This means 'to light up'. It sounds similar but is the exact opposite in meaning.

慣用句と表現

"يُسيء الظن"

— To assume the worst of someone; to be cynical.

المتشائم دائماً يُسيء الظن بالناس.

Common

"يُسيء الأدب"

— To be rude or impolite (literally 'to do bad manners').

لا تُسيء الأدب مع والديك.

Common

"إساءة الأمانة"

— Breach of trust or embezzlement (Legal idiom).

تم اتهامه بإساءة الأمانة في عمله.

Formal/Legal

"يُسيء إلى سمعة"

— To tarnish a reputation.

الفضيحة تُسيء إلى سمعة العائلة.

Neutral

"يُسيء فهم الرسالة"

— To get the wrong end of the stick; to misinterpret intent.

يبدو أنك أسأت فهم رسالتي تماماً.

Neutral

"يُسيء معاملة النعمة"

— To be ungrateful or wasteful of blessings.

تبذير الطعام هو إساءة معاملة للنعمة.

Religious/Moral

"يُسيء تقدير الموقف"

— To misread the room or underestimate a situation.

لقد أساء تقدير الموقف فخسر الصفقة.

Professional

"يُسيء استغلال النفوذ"

— To abuse influence or power.

الوزير يُسيء استغلال نفوذه لمصالح شخصية.

Political

"يُسيء إلى الجوار"

— To be a bad neighbor.

من يُسيء إلى الجوار لا يحترمه الناس.

Traditional

"يُسيء لنفسه بيده"

— To be the architect of one's own misfortune.

هو يُسيء لنفسه بيده بسبب قراراته المتهورة.

Literary

間違えやすい

يُسيء vs يُؤذي

Both mean harm.

يُؤذي is more for physical pain or direct annoyance. يُسيء is more for moral, social, or functional wrongdoing.

الجرح يُؤذيني، لكن كلامه يُسيء إليّ.

يُسيء vs يَضُر

Both mean harm.

يَضُر is for tangible damage (health, money). يُسيء is for behavioral or qualitative badness.

التدخين يَضُر بالرئة، والمدير يُسيء معاملة الموظف.

يُسيء vs يُهين

Both involve offense.

يُهين is specifically to humiliate or insult. يُسيء is a broader term for 'doing wrong' by someone.

هو يُهينني أمام الناس، وهو يُسيء التصرف دائماً.

يُسيء vs يَظلم

Both involve bad treatment.

يَظلم is about injustice and taking rights. يُسيء is about the quality of treatment or behavior.

الظالم يَظلم الناس، والمسيء يُسيء الأدب.

يُسيء vs يُخفق

Both involve doing something poorly.

يُخفق means to fail to achieve a goal. يُسيء means to execute the action in a bad way.

أخفق في الامتحان لأنه أساء الفهم.

文型パターン

[Subject] يُسيء [Object].

هو يُسيء العمل.

لا تُسيء إلى [Person].

لا تُسيء إلى أمك.

[Subject] يُسيء [Masdar].

أنا أُسيء الفهم.

[Subject] يُسيء استخدام [Noun].

هو يُسيء استخدام الوقت.

أخشى أن [Subject] يُسيء [Masdar].

أخشى أن يُسيء الناس فهمي.

هذا [Noun] يُسيء إلى سمعة [Noun].

هذا الخطأ يُسيء إلى سمعة الشركة.

من الخطأ أن نُسيء تقدير [Noun].

من الخطأ أن نُسيء تقدير الموقف.

يُسيء [Subject] لنفسه حين [Verb].

يُسيء المرء لنفسه حين يكذب.

語族

名詞

إساءة (isā'ah) - Harm/Offense

سُوء (sū') - Evil/Badness

مُسيء (musī') - Offender/One who harms

سيئة (sayyi'ah) - Bad deed

動詞

أَساءَ (asā'a) - To harm/offend (Past)

يَسُوء (yasū') - To be bad/distressing (Form I)

تَساءَ (tasā'a) - To worsen (rarely used)

形容詞

سَيِّء (sayyi') - Bad

مُسيء (musī') - Offensive/Harmful

使い方

frequency

High, especially in social and professional contexts involving mistakes or mistreatment.

よくある間違い

Saying 'yusī'uhu' for 'he offends him'. → يُسيء إليه (yusī' ilayhi).
To offend a person, you need the preposition 'ilā'. Direct objects are usually reserved for abstract nouns like 'understanding'.
Spelling it 'يُسيءُ' with the hamza on a 'ya'. → يُسيء (hamza on the line).
Because it follows a long vowel (ya), the hamza must sit on the line at the end of the word.
Using 'yusī'' for a broken leg. → يُؤذي (yu'dhī) or كَسَرَ (kasara).
'Yusī'' is for qualitative harm or mistreatment, not usually for specific physical injuries.
Confusing 'yusī'' with 'yasū''. → يُسيء (Present Form IV).
'Yasū'' is Form I and means 'to be bad' or 'to grieve'. 'Yusī'' is the active 'to harm/offend'.
Failing to drop the 'ya' in the jussive. → لَم يُسِئ (lam yusi').
In the jussive (after 'lam'), the weak vowel 'ya' is removed, and the hamza moves to sit on a 'ya' seat (ئ).

ヒント

Master the Masdar

Learn 'yusī'' with its common masdar partners like 'fahm' (understanding) and 'tasarruf' (behavior). This covers 80% of its daily usage.

Polite Disagreement

Use 'yusī' al-fahm' when you want to disagree politely. It’s a culturally sophisticated way to handle conflict.

Hamza Position

Remember: in the present tense 'yusī'', the hamza sits on the line. In the past 'asā'a', it also sits on the line. This is a common spelling test word!

Opposites Attract

Always remember 'yusī'' as the opposite of 'yuḥsin'. If you know one, you effectively know the ethical range of the other.

News Keywords

When listening to news, 'Isā'ah' often appears in stories about human rights or diplomatic scandals. It's a key 'red flag' word.

Preposition Power

Don't forget the 'ilā'! Without it, saying 'he offends me' sounds like 'he harms me' in a physical or functional sense.

Check Your Intent

Arabic distinguishes between intent and action. 'yusī'' is about the action/result. You can 'yusī'' even if you meant well.

Trust Issues

If you see 'Isā'at al-Amānah' in a contract or news, it means 'breach of trust'—a very serious legal term.

Reputation Matters

Use 'yusī' ilā al-sum'ah' when talking about brand image or family honor. Reputation is a huge concept in Arabic.

Eco-Harm

Use 'yusī' ilā al-bī'ah' for pollution. It's a modern and very useful way to talk about environmental issues.

暗記しよう

記憶術

Think of the 'yu-' as 'YOU' and '-sī'' as 'SEE'. If YOU SEE something bad, it is 'yusī''. It sounds like 'You see' an offense.

視覚的連想

Imagine a person wearing a shirt that says 'MIS-' and they are breaking things or causing confusion. The 'MIS-' prefix in English is the best friend of 'yusī''.

Word Web

يُسيء الفهم يُسيء المعاملة يُسيء التصرف يُسيء استخدام يُسيء الظن يُسيء السمعة إساءة سَيِّء

チャレンジ

Try to use 'yusī' al-fahm' in a sentence today when you don't understand something. It's a very natural way to ask for clarification.

語源

From the Proto-Semitic root S-W-', which consistently relates to badness, evil, or unpleasantness across Semitic languages. In Arabic, this root is the primary descriptor for anything that is the opposite of 'good' (Khayr) or 'beautiful/excellent' (Husn).

元の意味： The root originally denoted the quality of being rotten, bad, or causing distress. Over time, it developed into a complex system of verbs and nouns describing both states of being and active harms.

Semitic -> Afroasiatic

文化的な背景

Be careful when using 'yusī' ilā al-dīn' (offending religion) as it is a very heavy and sensitive charge in many Arabic-speaking countries.

English speakers often use 'harm' or 'offend,' but 'yusī'' is more versatile, acting like a 'mis-' prefix verb.

Numerous Hadiths mention avoiding 'Isā'ah' to neighbors. Modern Arabic news often uses 'Isā'at al-Mu'āmala' in human rights reports. The phrase 'يُسيء الظن' is a common theme in Arabic literature regarding trust.

実生活で練習する

実際の使用場面

Social Interaction

يُسيء الفهم
يُسيء الظن
يُسيء الأدب
لا تُسيء إليّ

Work/Professional

يُسيء استخدام الموارد
يُسيء المعاملة
يُسيء السمعة
يُسيء التقدير

Legal/Ethical

إساءة الأمانة
يُسيء استغلال السلطة
يُسيء للقانون
يُسيء للحقوق

Environmental

يُسيء للبيئة
يُسيء للطبيعة
يُسيء للمناخ
يُسيء للمكان

Education

يُسيء التصرف
يُسيء الإجابة
يُسيء الكتابة
يُسيء القراءة

会話のきっかけ

"هل تعتقد أن الناس يُسيئون فهم التكنولوجيا أحياناً؟"

"لماذا يُسيء البعض معاملة الحيوانات في رأيك؟"

"كيف تتصرف إذا أساء إليك شخص ما في العمل؟"

"هل من السهل أن نُسيء الظن بمن لا نعرفهم؟"

"متى كانت آخر مرة أسأت فيها فهم صديق لك؟"

日記のテーマ

اكتب عن موقف أسأت فيه فهم شخص ما، وكيف أصلحت الموقف لاحقاً.

لماذا من المهم ألا نُسيء استخدام الموارد الطبيعية في كوكبنا؟

تحدث عن الفرق بين أن يُسيء الشخص التصرف وأن يكون شريراً حقاً.

كيف يمكن لوسائل الإعلام أن تُسيء إلى صورة بعض الشعوب؟

اكتب رسالة اعتذار لشخص قد تكون أسأت إليه دون قصد.

よくある質問

10 問

Not always. When it is followed by a masdar (like 'yusī' al-fahm'), it doesn't need 'ilā'. However, when you are 'offending' a person directly, 'yusī' ilayhi' is the most natural and common way to phrase it.

'Yusī'' is the present tense (he harms/is harming), while 'asā'a' is the past tense (he harmed). For example: 'Asā'a ilayya' (He offended me) vs 'Yusī' ilayya' (He offends me).

It is rarely used for the act of hitting itself. Instead, you would use 'yaḍrib' (to hit) or 'yu'dhī' (to hurt). 'Yusī' معاملة' (mistreat) could include hitting as part of a pattern of bad treatment, but it's more about the relationship.

Yes, it is very common in Arabic to say 'I fear I misunderstood' (akhsha anani asā'tu al-fahm) instead of 'you are wrong.' It shifts the focus to the understanding rather than the person's intelligence.

You use 'yusī' استخدام' (yusī' istikhdām) or 'yusī' isti'māl'. For example: 'He misuses the car' (yusī' istikhdām al-sayyārah).

The noun is 'إساءة' (isā'ah), which means 'an offense' or 'harm.' You can say 'I apologize for the isā'ah' (at'adhir 'an al-isā'ah).

Yes, 'يُسيء معاملة الحيوانات' (mistreating animals) is a standard phrase used in animal welfare contexts.

It is neutral to formal. It is used in Modern Standard Arabic (MSA) and is understood in all dialects, though some dialects might use other verbs for 'offend' in very casual speech.

It means to have a bad opinion or to assume bad intentions of someone without proof. It is considered a negative character trait in many Arab cultures.

For the masculine plural, it is 'yusī'ūn' (يُسيئون). For the feminine plural, it is 'yusi'na' (يُسِئْنَ).

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