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B1 noun 10分で読める

كوكب

kawkab

練習する例文メモとヒント كوكب 30秒で

解説 كوكب in your Level:

At the A1 level, the word 'كوكب' (Kawkab) is introduced as a simple noun meaning 'planet.' Students learn it alongside other basic nature and space words like 'الشمس' (the sun) and 'القمر' (the moon). At this stage, the focus is on recognizing the word in simple sentences, such as 'The Earth is a planet' (الأرض كوكب). Students learn the basic pronunciation 'Kaw-kab' and the fact that it is a masculine noun. It is often taught using visual aids of the solar system. The goal is simply to identify the word and understand its literal meaning in a scientific context without worrying about complex grammar or metaphors.

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At the A2 level, learners begin to use 'كوكب' in more descriptive sentences. They learn to add simple adjectives to the word, such as 'كوكب كبير' (a big planet) or 'كوكب جميل' (a beautiful planet). They also start to encounter the word in the context of the environment, learning phrases like 'حماية الكوكب' (protecting the planet). At this stage, the plural form 'كواكب' (Kawakib) is introduced as part of learning 'broken plurals.' Students are expected to understand simple short texts about space or the Earth where 'كوكب' is used as a central subject. They also learn to use it in basic possessive structures like 'كوكبنا' (our planet).

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At the B1 level, the word 'كوكب' takes on more significance in the context of global issues and academic discussion. Learners are expected to use the word in essays and conversations about climate change, pollution, and the future. They understand the Idāfa construction 'كوكب الأرض' (The planet Earth) and can use it correctly in sentences. B1 students also begin to recognize the word in more formal contexts, such as news reports or science documentaries. They can distinguish between 'كوكب' (planet) and 'نجم' (star) and use them accurately in descriptions. The metaphorical use of 'كوكب' to describe someone very different ('from another planet') may also be introduced here.

At the B2 level, learners use 'كوكب' with greater precision and in more complex grammatical structures. They can discuss astronomical phenomena in detail, using terms like 'المدار' (orbit) and 'الجاذبية' (gravity) in relation to the 'كوكب'. They are comfortable using the word in formal academic writing, particularly when discussing international environmental policy or the 'planetary' impact of human activity. B2 students can also appreciate the literary and poetic uses of the word in modern Arabic literature and can explain the nuance between 'كوكب' and related terms like 'جرم سماوي' (celestial body). They are aware of the word's historical evolution and its usage in famous cultural titles like 'Kawkab al-Sharq'.

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At the C1 level, the word 'كوكب' is used in highly specialized and nuanced ways. Learners can analyze the use of the word in political rhetoric, understanding how 'the planet' is used as a rallying cry for global unity. They can engage with complex scientific texts where 'كوكب' is described in terms of its geological and atmospheric composition. C1 students are also expected to understand the nuances of the word in classical Arabic texts, including the Quran and pre-Islamic poetry, where its meaning might be broader. They can use the word fluidly in debates about 'planetary boundaries' or 'globalization,' demonstrating a deep understanding of its scientific and socio-political connotations.

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At the C2 level, a learner has a masterly command of the word 'كوكب' and its entire semantic field. They can use it in philosophical discussions about humanity's place in the universe, or in highly technical astronomical research. They are capable of identifying and using rare or archaic synonyms like 'سيار' in the appropriate register. C2 learners can also critique the use of the word in various media and literary genres, from science fiction to environmental manifestos. Their usage is indistinguishable from a highly educated native speaker, characterized by perfect grammatical integration and a rich understanding of the word's cultural, scientific, and metaphorical layers.

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練習する例文メモとヒント

كوكب 30秒で

Kawkab means 'planet' in Arabic. It is a masculine noun used for celestial bodies like Earth, Mars, and Jupiter.
The word is essential for discussing science, space exploration, and environmental issues like climate change.
Its plural is 'Kawakib' (broken plural). It is often used in the phrase 'Kawkab al-Ard' (Planet Earth).
Metaphorically, it can refer to the whole world or a person of great importance (e.g., Kawkab al-Sharq).

The Arabic word كوكب (Kawkab) is a fundamental noun in the Arabic language, primarily used to describe a planet. Historically, in classical Arabic literature and the Quran, the term was used more broadly to refer to any bright celestial body, often including stars. However, in Modern Standard Arabic (MSA), its definition has been precisely narrowed to align with astronomical science, specifically referring to a celestial body that orbits a star. Understanding this word is crucial for B1 learners because it bridges the gap between basic physical descriptions of the world and more complex discussions about science, the environment, and global issues. When you use the word كوكب, you are often participating in a discourse that transcends local boundaries, touching upon universal themes of existence and ecological responsibility. In the context of the IELTS exam, this word is a high-frequency item in the Academic Reading and Writing modules, particularly in essays concerning climate change where 'our planet' (كوكبنا) is a central subject.

Scientific Context: In a scientific setting, a كوكب is defined by its orbit, its mass, and its ability to clear its neighborhood of other debris. This technical usage is common in educational materials and documentaries.

يعتبر المريخ كوكباً صخرياً يشبه الأرض في بعض الخصائص. (Mars is considered a rocky planet that resembles Earth in some characteristics.)

Beyond the literal astronomical meaning, the word carries significant metaphorical weight. It is frequently used to represent the entirety of human civilization or the global environment. For instance, when activists speak about 'saving the planet,' they use the phrase إنقاذ الكوكب. This usage is vital for students to master as it appears in news headlines, political speeches, and environmental manifestos. The word also appears in cultural titles, such as 'Kawkab al-Sharq' (The Star of the East), the honorary title of the legendary Egyptian singer Umm Kulthum, demonstrating how the word can elevate a person to a celestial status of brilliance and permanence.

Environmental Context: In environmental debates, the word is almost always paired with 'Earth' (الأرض) or used autonomously to imply the fragile ecosystem we inhabit.

علينا أن نحمي كوكبنا من التلوث الكيميائي. (We must protect our planet from chemical pollution.)

The versatility of كوكب makes it a favorite for writers. In literature, it can symbolize loneliness (a lone planet in the dark) or supreme beauty. For a B1 learner, mastering this word involves understanding these layers: from the cold physics of a celestial body to the warm, urgent appeal for environmental conservation. It is not just a vocabulary word; it is a conceptual tool for discussing the world at large.

Using the word كوكب correctly requires an understanding of its grammatical role as a noun and its common associations. In Arabic, it is a masculine noun. When it is indefinite (كوكب), it refers to 'a planet.' When definite (الكوكب), it refers to 'the planet.' Because it is a count noun, you will often see it followed by an adjective or as part of an Idāfa (possessive) construction. For example, كوكب الأرض (The planet Earth) is the most common Idāfa construction you will encounter. In this structure, 'Kawkab' is the first part (Muḍāf) and 'Al-Arḍ' is the second part (Muḍāf ilayh), which is always in the genitive case.

Descriptive Usage: When describing a planet, the adjective must match the gender (masculine) and the case of 'Kawkab'. For example: كوكبٌ بعيدٌ (A distant planet).

اكتشف العلماء كوكباً جديداً خارج مجموعتنا الشمسية. (Scientists discovered a new planet outside our solar system.)

In complex sentences, كوكب often serves as the subject of a nominal sentence or the object of a verb related to discovery, protection, or observation. In the IELTS context, you might write: 'The health of the planet depends on our actions.' In Arabic, this translates to تعتمد صحة الكوكب على أفعالنا. Notice how the word الكوكب acts as the Muḍāf ilayh here, showing possession of 'health.' Another frequent pattern is using 'Kawkab' in the plural form كواكب to describe the solar system: كواكب المجموعة الشمسية (The planets of the solar system).

Metaphorical Usage: To describe someone who is very different or strange, you can say: كأنه من كوكب آخر (As if he is from another planet).

هذا الرجل يتحدث وكأنه يعيش في كوكب آخر. (This man speaks as if he lives on another planet.)

Furthermore, in news reporting, you will see 'Kawkab' used in the context of global warming: احترار الكوكب (Global warming/The warming of the planet). This phrase is essential for C1/C2 level discussions but is introduced at B1 to prepare students for academic discourse. By varying the adjectives—such as كوكب صخري (rocky planet), كوكب غازي (gaseous planet), or كوكب مأهول (inhabited planet)—you can significantly expand your descriptive range in Arabic.

The word كوكب is ubiquitous in Arabic media, education, and culture. If you tune into an Arabic news channel like Al Jazeera or Sky News Arabia, you will frequently hear this word during the weather report or science and technology segments. For instance, when NASA announces a new discovery, the Arabic correspondent will use كوكب to describe the celestial finding. This is the most formal and common environment for the word. In educational settings, from primary schools to universities across the Arab world, الكواكب is one of the first topics taught in basic science (علوم), making the word a foundational piece of vocabulary for every Arabic speaker.

In Documentaries: Voiceovers in documentaries often use a dramatic tone when saying هذا الكوكب العجيب (this wondrous planet) to evoke a sense of awe about nature.

شاهدوا فيلماً وثائقياً عن كوكب المشتري الليلة. (Watch a documentary about the planet Jupiter tonight.)

Beyond science, you will hear كوكب in the realm of environmental activism. During global summits like COP28 (which was held in Dubai), the phrase مستقبل الكوكب (the future of the planet) was a constant refrain in speeches by Arab leaders and international delegates. This usage highlights the word's role in political and social discourse. In popular culture, the word is immortalized in the nickname of Umm Kulthum, كوكب الشرق. Even today, younger generations use the word in a slangy or metaphorical way to describe someone who is 'out of this world' or eccentric, saying أنت من أي كوكب؟ (What planet are you from?).

In Literature: Modern Arabic poetry often uses the planet as a metaphor for a beloved person who shines brightly in the poet's sky.

أنتِ كوكبي الذي يضيء عتمة أيامي. (You are my planet that lights up the darkness of my days.)

Finally, in the context of science fiction—a growing genre in Arabic literature and film—the word كوكب is indispensable. Whether it is a journey to a distant planet or an alien invasion, the word serves as the setting for these imaginative narratives. Hearing the word in these diverse contexts—from the clinical accuracy of a NASA report to the emotional depth of a love poem—helps the learner appreciate the richness of the Arabic language.

One of the most frequent mistakes learners make when using كوكب is confusing it with the word نجم (Najm), which means 'star.' While in ancient Arabic these terms were sometimes used interchangeably to mean 'shining celestial object,' in modern Arabic, they are distinct. A star (نجم) generates its own light through nuclear fusion, whereas a planet (كوكب) reflects the light of its star. Using كوكب to describe the sun, for example, would be a major factual and linguistic error in a scientific context. Another common confusion is with the word قمر (Qamar), meaning 'moon.' A moon orbits a planet, while a planet orbits a star. Learners often mix these up when describing the night sky.

Pluralization Error: Learners often try to pluralize it as 'Kawkabat' (feminine plural), but the correct plural is كواكب (Kawakib), a broken plural.

خطأ: رأيت كوكبات كثيرة. صح: رأيت كواكب كثيرة. (Error: I saw many planets [wrong plural]. Correct: I saw many planets.)

Grammatically, a common mistake is neglecting the gender of the word. Since كوكب is masculine, all associated adjectives and verbs must be masculine. For instance, saying كوكب جميلة instead of كوكب جميل is a basic gender-agreement error. Furthermore, when using the word in an Idāfa construction like كوكب الأرض, learners sometimes incorrectly put the definite article on the first word (الكوكب الأرض), which is grammatically incorrect in Arabic; the first part of an Idāfa never takes the definite article 'Al-'.

Contextual Error: Using كوكب when you mean 'the world' (العالم). While they are related, 'Al-Alam' refers to the human world/society, whereas 'Al-Kawkab' refers to the physical planet.

لا تقل: أريد السفر حول الكوكب. قل: أريد السفر حول العالم. (Don't say: I want to travel around the planet. Say: I want to travel around the world.)

Finally, pronunciation can be a minor hurdle. The 'waw' (و) in كوكب is a consonant 'w' sound, not a long vowel 'oo'. It is pronounced 'Kaw-kab', not 'Koo-kab'. Mispronouncing this can lead to confusion with other roots. By paying attention to these distinctions—astronomical accuracy, pluralization, gender agreement, and Idāfa rules—learners can use كوكب with the precision of a native speaker.

To truly master the semantic field of كوكب, it is helpful to compare it with similar words and understand their nuances. The most common alternative is جرم سماوي (Jirm Samawi), which translates to 'celestial body.' This is a more technical and broader term that encompasses planets, stars, asteroids, and comets. If you are writing a scientific paper and want to avoid repeating كوكب, جرم سماوي is an excellent academic substitute. Another related term is عالم (Alam), meaning 'world.' While كوكب is physical and astronomical, عالم is often more social, political, or metaphysical. You live in a 'world' of ideas, but you reside on a 'planet' of rock and water.

Kawkab vs. Najm: كوكب: Planet (reflects light).
نجم: Star (emits light). In poetry, both are used for 'brightness,' but scientifically they are opposites.

الشمس نجم، والأرض كوكب. (The sun is a star, and the Earth is a planet.)

In the context of the solar system, you might encounter the word سيار (Sayyar). Though less common in daily speech today, it is an old Arabic term for 'planet,' derived from the root 'to travel' or 'to walk' (sara), because planets appear to 'wander' across the sky relative to the fixed stars. Using الكواكب السيارة is a very formal, slightly archaic way to say 'the wandering planets.' For environmental topics, البيئة العالمية (the global environment) is a phrase that often covers the same ground as 'the health of the planet.' However, 'the planet' remains the more evocative and common term in media.

Kawkab vs. Kawkabah: كوكب: A single planet.
كوكبة: A constellation (group of stars) or a prestigious group of people (e.g., كوكبة من العلماء - a group of scientists).

حضرت كوكبة من الأدباء المؤتمر. (A group of writers attended the conference.)

Understanding these alternatives allows you to choose the word that best fits your register. If you are being poetic, كوكب is perfect. If you are being strictly scientific, جرم سماوي adds precision. If you are talking about global politics, العالم or الكرة الأرضية might be more appropriate. This nuanced choice of vocabulary is what distinguishes a B1 learner moving into B2 and C1 levels. By expanding your 'celestial' vocabulary, you become more expressive and accurate in your Arabic communication.

How Formal Is It?

フォーマル

"يجب على الدول التعاون لحماية الكوكب."

ニュートラル

"الأرض كوكب جميل."

カジュアル

"أنت من أي كوكب يا رجل؟"

Child friendly

"انظر إلى الكوكب الصغير في السماء!"

スラング

"هذا الفيلم من كوكب آخر!"

豆知識

In the Quran, the word is used to describe the beauty of the heavens. Today, its meaning is strictly scientific (planet).

発音ガイド

UK /ˈkaʊ.kæb/

US /ˈkaʊ.kæb/

Stress is on the first syllable: KAW-kab.

韻が合う語

Markab (ship) Mawkab (procession) Thalab (fox - partial) Arnab (rabbit - partial) Mal'ab (playground - partial) Maktab (office - partial) As'ab (harder - partial) Atyab (better - partial)

よくある間違い

Pronouncing the 'waw' as a long vowel 'oo' (Kookab).
Over-emphasizing the second 'k'.
Confusing the pronunciation with 'Kawkabah' (constellation).
Softening the 'k' sounds too much.
Swapping the vowels.

難易度

読解 2/5

Easy to recognize in text.

ライティング 3/5

Requires remembering the broken plural 'kawakib'.

スピーキング 2/5

Simple pronunciation.

リスニング 2/5

Distinct sound, easy to pick out.

次に学ぶべきこと

前提知識

أرض شمس قمر سماء نور

次に学ぶ

مجرة فضاء مدار جاذبية بيئة

上級

سديم ثقب أسود مستعر أعظم منظومة شمسية غلاف جوي

知っておくべき文法

Broken Plurals

كوكب -> كواكب (Like مكتب -> مكاتب)

Idāfa (Possession)

كوكب الأرض (Planet of the Earth)

Gender Agreement

كوكب جميل (Masculine adjective for masculine noun)

Nisba Adjectives

كوكبي (Planetary - adding 'i' to the noun)

Numbers with Plurals

ثمانية كواكب (Number 3-10 + plural genitive)

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レベル別の例文

الأرض كوكب.

Earth is a planet.

Subject-predicate nominal sentence.

هذا كوكب جميل.

This is a beautiful planet.

Demonstrative pronoun + noun + adjective.

أين الكوكب؟

Where is the planet?

Interrogative sentence.

الشمس ليست كوكباً.

The sun is not a planet.

Negation using 'laysa'.

أحب هذا الكوكب.

I love this planet.

Verb + object.

الكوكب بعيد جداً.

The planet is very far.

Adverb 'jiddan' modifying the adjective.

هناك ثمانية كواكب.

There are eight planets.

Number-noun agreement (plural).

كوكب الأرض أزرق.

The planet Earth is blue.

Idāfa construction.

نحن نعيش على كوكب الأرض.

We live on the planet Earth.

Prepositional phrase 'ala kawkab'.

المشتري هو أكبر كوكب.

Jupiter is the biggest planet.

Superlative structure.

هل يوجد ماء على هذا الكوكب؟

Is there water on this planet?

Question with 'hal'.

يجب أن نحافظ على الكوكب.

We must preserve the planet.

Modal verb 'yajibu' + 'an'.

رأيت الكواكب في السماء.

I saw the planets in the sky.

Definite plural object.

هذا الكوكب ليس له هواء.

This planet has no air.

Negation of possession.

القمر يدور حول الكوكب.

The moon revolves around the planet.

Preposition 'hawla' (around).

كل كوكب له لون مختلف.

Every planet has a different color.

Use of 'kull' (every).

التلوث يهدد حياة الكوكب بأكمله.

Pollution threatens the life of the entire planet.

Present tense verb with a complex object.

يعتبر كوكب الزهرة من أكثر الكواكب حرارة.

Venus is considered one of the hottest planets.

Passive verb 'yu'tabar'.

نحتاج إلى حلول عالمية لإنقاذ الكوكب.

We need global solutions to save the planet.

Noun-adjective agreement.

هل تعتقد أن هناك حياة على كوكب آخر؟

Do you think there is life on another planet?

Subordinate clause with 'anna'.

الكواكب الصخرية تختلف عن الكواكب الغازية.

Rocky planets differ from gaseous planets.

Plural adjectives.

أصبح كوكبنا يعاني من الاحتباس الحراري.

Our planet has started to suffer from global warming.

Verb 'asbaha' indicating change.

اكتشف الفلكيون كوكباً يشبه الأرض كثيراً.

Astronomers discovered a planet very similar to Earth.

Relative clause without 'alladhi' (indefinite).

كوكب الشرق هو لقب المطربة أم كلثوم.

'The Star of the East' is the nickname of the singer Umm Kulthum.

Honorific title usage.

تتأثر جاذبية الكوكب بكتلته وحجمه.

The planet's gravity is affected by its mass and size.

Passive voice with 'tata'atharu'.

يستغرق الكوكب وقتاً طويلاً للدوران حول الشمس.

The planet takes a long time to orbit the sun.

Verb 'yastaghriqu' (to take time).

الاستدامة هي المفتاح لبقاء الكوكب.

Sustainability is the key to the planet's survival.

Abstract noun usage.

تم إطلاق مسبار فضائي لاستكشاف الكوكب الأحمر.

A space probe was launched to explore the Red Planet.

Passive construction 'tamma itlaq'.

من الضروري تقليل الانبعاثات الكربونية لحماية الكوكب.

It is essential to reduce carbon emissions to protect the planet.

Impersonal expression 'min al-daruri'.

يعاني الكوكب من استنزاف الموارد الطبيعية.

The planet suffers from the depletion of natural resources.

Masdar (verbal noun) usage.

تتكون الغلاف الجوي لهذا الكوكب من غازات سامة.

This planet's atmosphere consists of toxic gases.

Subject-verb agreement.

إن التغير المناخي ليس مجرد مشكلة محلية بل يخص الكوكب قاطبة.

Climate change is not just a local problem but concerns the planet as a whole.

Contrastive structure 'laysa... bal'.

تتطلب حماية الكوكب تضافر الجهود الدولية والسياسات البيئية الصارمة.

Protecting the planet requires concerted international efforts and strict environmental policies.

Complex subject with Masdar.

إن التوازن البيئي على الكوكب هش للغاية ومعرض للانهيار.

The ecological balance on the planet is extremely fragile and prone to collapse.

Emphasis with 'Inna'.

تعتبر نظرية تشكل الكواكب من أعقد النظريات في علم الفلك الحديث.

The theory of planet formation is considered one of the most complex theories in modern astronomy.

Superlative Idāfa.

تتسم الكواكب الخارجية بظروف مناخية متطرفة لا تسمح بالحياة.

Exoplanets are characterized by extreme climatic conditions that do not allow for life.

Verb 'tattasimu bi' (characterized by).

لقد أحدثت الأنشطة البشرية تغييرات لا رجعة فيها على سطح الكوكب.

Human activities have caused irreversible changes on the planet's surface.

Phrase 'la raj'ata fiha' (irreversible).

يجب علينا إعادة التفكير في علاقتنا بالكوكب لضمان مستقبل الأجيال القادمة.

We must rethink our relationship with the planet to ensure the future of coming generations.

Complex infinitive structure.

تؤثر التقلبات في مدار الكوكب على مناخه على المدى الطويل.

Fluctuations in the planet's orbit affect its climate in the long term.

Prepositional phrase 'ala al-mada al-tawil'.

إن مفهوم 'المواطنة الكوكبية' يعزز الشعور بالمسؤولية تجاه الأرض.

The concept of 'planetary citizenship' reinforces a sense of responsibility toward the Earth.

Nisba adjective 'kawkabiyyah'.

تتجلى عظمة الخالق في دقة انتظام الكواكب في مداراتها.

The Creator's greatness is manifested in the precise regularity of the planets in their orbits.

Theological/Philosophical register.

لقد أضحى الكوكب بمثابة قرية صغيرة بفضل التطور التكنولوجي الهائل.

The planet has become like a small village thanks to massive technological development.

Metaphorical usage with 'bi-mathaba'.

تثير إمكانية استعمار كواكب أخرى تساؤلات أخلاقية وفلسفية عميقة.

The possibility of colonizing other planets raises profound ethical and philosophical questions.

Complex subject-verb-object structure.

إن استنزاف الموارد الحيوية للكوكب ينذر بكارثة بيئية محققة ما لم نتحرك.

The depletion of the planet's vital resources portends a certain environmental disaster unless we act.

Conditional 'ma lam' with jussive.

تنبثق أهمية هذا البحث من كونه يسلط الضوء على تاريخ نشأة الكوكب.

The importance of this research stems from the fact that it sheds light on the history of the planet's origin.

Verb 'tanbathiqu min' (stems from).

لا يمكن فصل مصير البشرية عن الحالة الصحية والبيئية للكوكب الذي تأوي إليه.

The fate of humanity cannot be separated from the health and environmental state of the planet it inhabits.

Relative clause with 'alladhi'.

تتضافر العوامل الجيولوجية والجوية لتشكيل تضاريس الكوكب الفريدة.

Geological and atmospheric factors combine to shape the planet's unique terrain.

Verb 'tatadafar' (concerted/combined).

إن النظرة الشمولية للكوكب تقتضي تجاوز المصالح القومية الضيقة.

A holistic view of the planet necessitates moving beyond narrow national interests.

Academic/Political register.

類義語

جرم سماوي نجم (loose) عالم

反対語

فراغ عدم

よく使う組み合わせ

كوكب الأرض

المجموعة الشمسية

حماية الكوكب

كوكب صخري

كوكب غازي

سطح الكوكب

خارج الكوكب

كوكب الشرق

سكان الكوكب

مدار الكوكب

よく使うフレーズ

من كوكب آخر

— Describes someone strange or exceptionally talented.

هذا اللاعب من كوكب آخر.

كوكبنا الوحيد

— Emphasizes Earth as our only home.

الأرض هي كوكبنا الوحيد.

مستقبل الكوكب

— Refers to environmental sustainability.

نحن قلقون على مستقبل الكوكب.

غزو الكواكب

— Space colonization or invasion.

أفلام غزو الكواكب مثيرة.

كوكب مأهول

— An inhabited planet.

هل الأرض هي الكوكب المأهول الوحيد؟

اكتشاف كوكب

— Discovering a planet.

تم اكتشاف كوكب جديد اليوم.

تلوث الكوكب

— Planetary pollution.

تلوث الكوكب يزداد سوءاً.

حرارة الكوكب

— Global temperature.

ارتفاع حرارة الكوكب أمر خطير.

حول الكوكب

— Around the planet.

سافرت الأخبار حول الكوكب.

كوكب القردة

— Planet of the Apes (Famous movie title).

شاهدت فيلم كوكب القردة.

よく混同される語

كوكب vs نجم

A star (emits light) vs. Kawkab (reflects light).

كوكب vs قمر

A moon (orbits a planet) vs. Kawkab (orbits a star).

كوكب vs كوكبة

A constellation (group of stars) vs. Kawkab (single planet).

慣用句と表現

"كوكب الشرق"

— Title of Umm Kulthum, meaning the most brilliant star of the Arab world.

تعتبر أم كلثوم كوكب الشرق بلا منازع.

Cultural

"من كوكب آخر"

— Used to describe someone whose behavior or skills are alien to normal human standards.

ذكاؤه يجعله يبدو وكأنه من كوكب آخر.

Informal

"كوكب دري"

— A brilliant, sparkling star/planet (Quranic reference).

كان وجهه يضيء كأنه كوكب دري.

Literary/Religious

"حرق الكوكب"

— Metaphor for total destruction or intense global warming.

السياسات الحالية ستحرق الكوكب.

Metaphorical

"سيد الكوكب"

— Metaphor for human dominance over nature.

الإنسان يظن أنه سيد الكوكب.

Philosophical

"كوكب وحيد"

— Symbolizes extreme isolation.

يعيش في غرفته كأنه في كوكب وحيد.

Poetic

"قلب الكوكب"

— The core of the Earth or the most vital part of the world.

تحدث الزلازل في قلب الكوكب.

Scientific/Metaphorical

"صرخة الكوكب"

— The 'cry' of nature against human abuse.

الأعاصير هي صرخة الكوكب.

Environmental

"كوكبة من النجوم"

— A group of famous people (stars).

حضر الحفل كوكبة من النجوم.

Media

"غريب الكوكب"

— A stranger to the world/planet.

أشعر أنني غريب الكوكب.

Existential

間違えやすい

كوكب vs نجم

Both are objects in the sky.

A star produces energy via fusion; a planet orbits a star.

الشمس نجم والأرض كوكب.

كوكب vs عالم

Both refer to 'where we live'.

Alam is the social/human world; Kawkab is the physical celestial body.

يعيش الناس في العالم على هذا الكوكب.

كوكب vs جرم

Both are space terms.

Jirm is a general 'body' (could be a rock); Kawkab is a specific 'planet'.

كل كوكب هو جرم سماوي، ولكن ليس كل جرم كوكباً.

كوكب vs كوكبة

Similar root and sound.

Kawkabah is a constellation or group; Kawkab is an individual planet.

رأيت كوكبة الجوزاء وكوكب المريخ.

كوكب vs سيارة

Similar root (s-y-r).

Sayyarah is a car; Sayyar (old term for planet) is a wanderer.

أقود سيارة، وأراقب الكواكب السيارة.

文型パターン

X [is] كوكب.

الأرض كوكب.

نحن نعيش على كوكب X.

نحن نعيش على كوكب الأرض.

يجب أن نحمي كوكبنا من X.

يجب أن نحمي كوكبنا من التلوث.

يعتبر كوكب X من أكثر الكواكب Y.

يعتبر كوكب المشتري من أكثر الكواكب ضخامة.

تتطلب حماية الكوكب X و Y.

تتطلب حماية الكوكب تعاوناً دولياً وسياسات حكيمة.

إن مستقبل الكوكب مرهون بـ X.

إن مستقبل الكوكب مرهون بمدى التزامنا بالاستدامة.

هل يوجد X على هذا الكوكب؟

هل يوجد أكسجين على هذا الكوكب؟

تم اكتشاف كوكب جديد في X.

تم اكتشاف كوكب جديد في مجرة بعيدة.

語族

名詞

動詞

形容詞

使い方

frequency

High frequency in scientific, news, and environmental contexts.

よくある間違い

Using 'Kawkabat' as plural. → Kawakib (كواكب).
Arabic uses broken plurals for many nouns; 'Kawkab' follows the 'Fawā'il' pattern.
Calling the Sun a 'Kawkab'. → Najm (نجم).
The sun is a star, not a planet. Planets orbit stars.
Adding 'Al' to the first part of Idāfa. → Kawkab al-Ard.
The Muḍāf (first part) never takes the definite article 'Al'.
Gender mismatch: Kawkab jamila. → Kawkab jamil.
Kawkab is masculine, so the adjective must be masculine.
Confusing Kawkab with Qamar. → Kawkab is planet, Qamar is moon.
Moons orbit planets; planets orbit stars.

ヒント

Plural Mastery

Practice the broken plural 'Kawakib' as it is a common pattern for four-letter roots.

Scientific Accuracy

In IELTS, use 'Kawkab' for Earth to show you have a range of environmental vocabulary.

Umm Kulthum

Mentioning 'Kawkab al-Sharq' in a conversation about music will impress native speakers.

Metaphorical Flair

Use 'min kawkab akhar' to describe something mind-blowing or very weird.

News Cues

When you hear 'Kawkab', expect topics about NASA, climate change, or global summits.

Idāfa Rule

Never put 'Al' on Kawkab when saying 'Kawkab al-Ard'. It's always 'Kawkab al-Ard'.

Context Clues

If the text is about space, it's a planet. If it's about a singer, it's a title.

Cow-Cab

Remember: A cow in a cab going to a planet.

Earth Synonyms

Switch between 'Kawkab al-Ard' and 'Al-Kura al-Ardiyya' to avoid repetition.

Vowel Check

Avoid saying 'Koo-kab'. The 'aw' sound is short and crisp like 'cow'.

暗記しよう

記憶術

Think of 'Kaw' like a crow flying in space, and 'Kab' like a cab. A crow taking a cab to another planet.

視覚的連想

Imagine a bright glowing ball (Kawkab) orbiting a giant sun.

Word Web

Planet Earth Space Orbit Mars Jupiter Star Astronomy

チャレンジ

Try to name all eight planets in the solar system using the word 'كوكب' before each name.

語源

The word comes from the Semitic root K-W-K-B, which is found in many ancient languages like Akkadian and Hebrew (Kokhav).

元の意味： Originally, it meant any bright, shining point in the sky, often referring to stars.

Afroasiatic / Semitic.

文化的な背景

No major sensitivities; generally a neutral scientific and poetic term.

English speakers use 'planet' metaphorically for environment; Arabic speakers do the same with 'Kawkab'.

Umm Kulthum (Kawkab al-Sharq) The Quran (Surah Yusuf, 11 planets) Spacetoon (The channel of planets)

実生活で練習する

実際の使用場面

Science Class

ما هو أكبر كوكب؟
كم كوكب في المجموعة الشمسية؟
المدار البيضاوي للكوكب
خصائص الكوكب

News Report

إنقاذ الكوكب
تغير مناخ الكوكب
قمة الكوكب
مستقبل الكوكب

Science Fiction

السفر إلى كوكب آخر
سكان الكواكب الأخرى
هبوط على سطح الكوكب
كوكب غريب

Environmental Activism

كوكبنا في خطر
التلوث يدمر الكوكب
يوم الكوكب
العدالة للكوكب

Daily Life (Metaphor)

كأنك من كوكب آخر
أنت كوكبي المفضل
عالم وكوكب مختلف
جمال كوكبي

会話のきっかけ

"هل تعتقد أننا سنعيش على كوكب آخر يوماً ما؟"

"ما هو كوكبك المفضل في المجموعة الشمسية ولماذا؟"

"كيف يمكننا حماية كوكب الأرض من التلوث؟"

"هل سمعت عن اكتشاف كوكب جديد يشبه الأرض؟"

"ما رأيك في لقب 'كوكب الشرق' لأم كلثوم؟"

日記のテーマ

تخيل أنك تعيش على كوكب آخر. صف حياتك اليومية هناك.

اكتب رسالة إلى سكان الكوكب في المستقبل حول حالة البيئة اليوم.

لماذا يعتبر كوكب الأرض مكاناً فريداً في الكون؟

ما هي أهم الخطوات التي يجب أن نتخذها لإنقاذ الكوكب؟

إذا كنت ستسمي كوكباً جديداً، ماذا ستسميه؟

よくある質問

10 問

The plural is 'Kawakib' (كواكب). It is a broken plural, following the pattern 'fawā'il'.

In modern Arabic, no. Use 'Najm' for stars. In ancient poetry, you might see it, but it's scientifically incorrect now.

It is a masculine noun. Adjectives like 'jamil' (beautiful) must be masculine.

It means 'The Star of the East' and is the famous nickname of the Egyptian singer Umm Kulthum.

You say 'Kawkab al-Ard' (كوكب الأرض).

In modern science, it is called 'Kawkab Qazim' (Dwarf Planet), but colloquially some still call it a kawkab.

The root is K-W-K-B (ك-و-ك-ب), which is a quadriliteral root.

You say 'Inqadh al-kawkab' (إنقاذ الكوكب).

No, but 'Kawkabah' exists with a different meaning (constellation or a group of people).

Yes, notably in Surah Yusuf where Joseph sees eleven 'kawkaban' (planets/stars) bowing to him.

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