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चयापचय करना

C1 verb 8 min read

चयापचय करना

chayapachay karna

Practice it Examples Notes & Tips चयापचय करना in 30 Seconds

Explanation चयापचय करना in your Level:

At the A1 level, 'चयापचय करना' is far too advanced. You shouldn't worry about this word yet. Instead, focus on simple words like 'खाना' (to eat) and 'पीना' (to drink). If you want to talk about the body, use 'ताकत' (strength) or 'ऊर्जा' (energy). Imagine your body is like a car that needs petrol to run. This word is just the scientific way of saying how the car uses that petrol. You will mostly see this word in books, not in daily talk. Keep it in the back of your mind as a 'big word' for later.

At the A2 level, you might start seeing this word in health posters or simple science news. You don't need to use it in your own speaking yet. Just remember that it means 'how the body uses food.' You already know 'पचाना' (to digest), right? 'चयापचय करना' is what happens after digestion. It is a 'doing' word (verb). If you see it, just think: 'Oh, this is about energy and health.' It's like the word 'process' but for your body's chemistry.

For B1 learners, you should recognize 'चयापचय करना' as the formal term for 'metabolize.' You might encounter it in a doctor's waiting room or a fitness blog in Hindi. You can start using it if you are discussing health topics. It's a compound verb: Chayapachay + Karna. Remember that the 'करना' part changes with time (past, present, future). For example, 'I metabolize' is 'Main chayapachay karta hoon.' It sounds very smart and formal. Use it when you want to sound more educated about your health.

At the B2 level, you are expected to understand the difference between 'पचाना' (digestion) and 'चयापचय करना' (metabolism). You should be able to read an article about nutrition and understand how different foods are 'chayapachay' at different speeds. You can use it in discussions about lifestyle, exercise, and medicine. You should also be comfortable with its noun form 'चयापचय' used in phrases like 'चयापचय दर' (metabolic rate). This is a key word for anyone wanting to work in a professional or scientific field in India.

As a C1 learner, you should have full mastery of 'चयापचय करना.' This means using it correctly in complex sentences with postpositions like 'को.' You should understand its Sanskrit roots ('chaya' and 'apachaya') and how they relate to the building and breaking of molecules. You can use it in academic writing, formal debates, or medical contexts without hesitation. You should also be aware of its synonym 'उपापचय' and when a text might prefer one over the other. Your pronunciation should be clear, handling all five syllables smoothly.

At the C2 level, 'चयापचय करना' is a tool in your vast vocabulary. You understand its nuances in biochemistry, its metaphorical potential in literature, and its historical etymology. You can explain the 'Agni' concept in Ayurveda and compare it to the modern 'chayapachay' process in fluent Hindi. You never confuse it with digestion. You can use it to discuss complex topics like metabolic syndrome, enzymatic pathways, or the thermodynamics of living systems in a way that is indistinguishable from a native Hindi-speaking scientist or professor.

Practice it Examples Notes & Tips

चयापचय करना in 30 Seconds

A formal scientific verb meaning 'to metabolize'.
Derived from Sanskrit 'chaya' (build) and 'apachaya' (break down).
Used primarily in medical, biological, and fitness contexts.
Refers to the cellular processing of nutrients, drugs, and chemicals.

The Hindi term चयापचय करना (chayāpachay karnā) is a highly technical and formal verb that translates to 'to metabolize.' In linguistic terms, it is a compound verb formed by the Sanskrit-derived noun 'चयापचय' (metabolism) and the auxiliary verb 'करना' (to do/to perform). Understanding this word requires a look into its components: 'चय' (chaya), which refers to anabolism or the building up of complex molecules, and 'अपचय' (apachaya), which refers to catabolism or the breaking down of molecules to release energy. Together, they encompass the entirety of the chemical processes occurring within a living cell or organism that are necessary for the maintenance of life.

Technical Register: This word is primarily used in scientific, medical, and academic contexts. You will rarely hear it in casual street conversation unless the topic specifically shifts to biology or health science.
Conceptual Scope: It refers to how the body converts food and drink into energy, how it builds tissues, and how it eliminates waste at a cellular level.

When a doctor discusses how a patient's body processes a specific medication, they might use this verb. Similarly, a nutritionist explaining why some people gain weight more easily than others would use चयापचय करना to describe the rate at which the body burns calories.

वैज्ञानिक इस बात का अध्ययन कर रहे हैं कि समुद्री जीव प्लास्टिक को कैसे चयापचय करते हैं। (Scientists are studying how marine organisms metabolize plastic.)

In modern health-conscious circles in urban India, this term is gaining more traction as people become more aware of metabolic health. However, in everyday speech, people might still prefer the English word 'metabolize' mixed with Hindi, but for formal writing, examinations (like UPSC or medical entrance exams), or high-level academic discussions, 'चयापचय करना' is the indispensable standard.

यकृत शरीर में दवाओं को चयापचय करने का मुख्य अंग है। (The liver is the primary organ for metabolizing drugs in the body.)

Metaphorical Use: While rare, it can sometimes be used metaphorically in high-level literature to describe the processing or 'digestion' of ideas or experiences, though 'आत्मसात करना' (to assimilate) is more common for that purpose.

व्यायाम करने से शरीर भोजन को अधिक कुशलता से चयापचय करता है। (Exercising allows the body to metabolize food more efficiently.)

मधुमेह के रोगियों में शर्करा को चयापचय करने की क्षमता कम हो जाती है। (The ability to metabolize sugar decreases in diabetic patients.)

एंजाइम भोजन को चयापचय करने में महत्वपूर्ण भूमिका निभाते हैं। (Enzymes play a vital role in metabolizing food.)

Using चयापचय करना correctly requires attention to its transitive nature. Since it is a 'karnā' verb (to do), it usually takes an object—the substance being metabolized—followed by the postposition 'को' (ko) if the object is specific, or without it for general substances. However, because it is a complex scientific term, it often appears in the passive voice or as a gerund (verbal noun).

Active Voice: In active voice, the organism or the organ is the subject. Example: 'कोशिकाएं ग्लूकोज को चयापचय करती हैं' (Cells metabolize glucose).
Gerund Form: The form 'चयापचय करना' acts as a noun. Example: 'भोजन को चयापचय करना एक जटिल प्रक्रिया है' (Metabolizing food is a complex process).

When conjugating, remember that the verb 'करना' changes according to the gender and number of the object if the perfective aspect is used with 'ने'. For example: 'शरीर ने भोजन को चयापचय किया' (The body metabolized the food). Here, 'किया' agrees with the masculine 'भोजन'.

यदि आपका शरीर वसा को ठीक से चयापचय नहीं करता, तो वजन बढ़ सकता है। (If your body does not metabolize fat properly, weight can increase.)

क्या आप जानते हैं कि आपका शरीर कैफीन को कितनी जल्दी चयापचय करता है? (Do you know how quickly your body metabolizes caffeine?)

C1 Nuance: At the C1 level, you should be able to use this verb in hypothetical or conditional sentences involving health and science. Example: 'अगर हम इस रसायन को चयापचय कर पाते, तो यह विषैला नहीं होता।' (If we were able to metabolize this chemical, it wouldn't be toxic.)

शिशु का शरीर वयस्कों की तुलना में पोषक तत्वों को अलग तरह से चयापचय करता है। (An infant's body metabolizes nutrients differently compared to adults.)

कुछ दवाएं यकृत में चयापचय होने के बाद ही सक्रिय होती हैं। (Some drugs become active only after being metabolized in the liver.)

वैज्ञानिकों ने एक नया बैक्टीरिया खोजा है जो प्लास्टिक को चयापचय कर सकता है। (Scientists have discovered a new bacteria that can metabolize plastic.)

You will encounter चयापचय करना in very specific environments. It is a staple of Hindi-medium science education in India. If you open a Class 11 or 12 Biology textbook published by NCERT, you will find this term used extensively in chapters regarding human physiology and plant biology.

News and Media: In Hindi news channels during health segments, doctors or nutritionists discussing metabolic disorders like thyroid issues or diabetes will use this term. It sounds professional and authoritative.
Medical Consultations: While a doctor might say 'pachānā' (digest) to a layman, in a formal medical report or a discussion between specialists in Hindi, 'चयापचय' is the preferred term to describe drug interactions and biochemical pathways.

You might also hear it in high-end fitness documentaries or podcasts that have been dubbed or originally produced in Hindi. For instance, a documentary about the 'Blue Zones' might discuss how centenarians metabolize their food differently.

आज के स्वास्थ्य बुलेटिन में हम चर्चा करेंगे कि शरीर चीनी को कैसे चयापचय करता है। (In today's health bulletin, we will discuss how the body metabolizes sugar.)

आयुर्वेद में भी अग्नि के संदर्भ में भोजन को चयापचय करने की शक्ति का वर्णन मिलता है। (In Ayurveda too, the power to metabolize food is described in the context of 'Agni'.)

Competitive Exams: Aspirants for the Indian Civil Services (UPSC) who choose Hindi as their medium must master this term for the 'Science and Technology' section of the exam.

स्तनधारी जीव ठंडे वातावरण में ऊर्जा को तेजी से चयापचय करते हैं। (Mammals metabolize energy faster in cold environments.)

विषाक्त पदार्थों को चयापचय करने की शरीर की क्षमता सीमित होती है। (The body's ability to metabolize toxic substances is limited.)

हाइपोथायरायडिज्म में शरीर कैलोरी को धीरे-धीरे चयापचय करता है। (In hypothyroidism, the body metabolizes calories slowly.)

The most frequent mistake learners make with चयापचय करना is confusing it with 'पाचन करना' (to digest). While digestion is the mechanical and chemical breakdown of food in the gut, metabolism is the cellular process that happens *after* nutrients enter the bloodstream. Using 'पाचन' when you mean 'metabolism' in a scientific context will mark you as a beginner.

Pronunciation Pitfalls: The word is a bit of a tongue-twister. Many learners struggle with the 'ya' sounds. It is 'cha-ya-pa-chay', not 'cha-pachay'. Each syllable needs its weight. Pronouncing it too fast often leads to skipping the 'ya' in the middle.
Incorrect Auxiliary Verb: Some learners try to use 'होना' (to be/happen) when they should use 'करना' (to do). While 'चयापचय होना' is grammatically correct to describe the process happening, 'चयापचय करना' is needed when the organism is the active agent.

Another common error is the placement of the object. Since it is a long verb, learners often lose the sentence structure. Remember: [Subject] [Object] [ko] [chayapachay] [karta hai].

गलत: वह भोजन को चयापचय होता है। (Incorrect: He happens to metabolize food.)
सही: वह भोजन को चयापचय करता है। (Correct: He metabolizes food.)

गलत: यकृत खून को पाचन करता है। (Incorrect: The liver digests blood.)
सही: यकृत दवाओं को चयापचय करता है। (Correct: The liver metabolizes drugs.)

Register Mismatch: Using this word while talking to a child about eating their vegetables would be very strange. In that context, 'पचाना' (to digest) or 'शक्ति मिलना' (to get energy) is much more natural.

मधुमेह में शरीर ग्लूकोज को सही से चयापचय नहीं कर पाता। (In diabetes, the body cannot metabolize glucose properly.)

To master Hindi at a C1 level, you must know how चयापचय करना sits among its synonyms and related terms. While it is the most accurate term for 'metabolize,' other words are used depending on the specific part of the process you are describing.

उपापचय (Upāpachay): This is an exact synonym for 'चयापचय.' Some textbooks prefer 'उपापचय करना' over 'चयापचय करना.' They are interchangeable in 99% of contexts.
संसाधित करना (Sansādhit karnā): Means 'to process.' This is a broader term. You can 'sansādhit' data or food. It is less specific than metabolism but often used in general health articles.
पचाना (Pachānā): Means 'to digest.' As discussed, this is the precursor to metabolism. Use this for the stomach/intestine stage.

If you want to sound more casual, you might use 'ऊर्जा में बदलना' (to convert into energy).

शरीर भोजन को ऊर्जा में बदलता है। (The body converts food into energy.) - This is the simpler alternative.

पौधे प्रकाश संश्लेषण के माध्यम से कार्बन डाइऑक्साइड को चयापचय करते हैं। (Plants metabolize carbon dioxide through photosynthesis.)

Comparison Table

Word	Meaning	Context
चयापचय	Metabolize	Scientific/Cellular
पचाना	Digest	Stomach/Food
आत्मसात	Assimilate	Nutrients/Knowledge

विभिन्न जीव अलग-अलग गति से ऑक्सीजन को चयापचय करते हैं। (Different organisms metabolize oxygen at different rates.)

यकृत का कार्य जहरीले पदार्थों को चयापचय करके बाहर निकालना है। (The liver's job is to metabolize toxic substances and expel them.)

How Formal Is It?

Fun Fact

The word perfectly mirrors the biological definition of metabolism, which consists of building up and breaking down processes. It is one of the most scientifically accurate translations in Hindi.

Pronunciation Guide

UK /tʃə.jɑː.pə.tʃəj kəɾ.nɑː/

US /tʃə.jɑː.pə.tʃəj kəɾ.nɑː/

Primary stress is on the second syllable 'ya' (chayā-) and the final syllable of the auxiliary verb 'na'.

Rhymes With

अभय करना (abhay karna) विस्मय करना (vismay karna) निश्चय करना (nishchay karna) व्यय करना (vyay karna) संचय करना (sanchay karna) परिचय करना (parichay karna) उदय करना (uday karna) प्रलय करना (pralay karna)

Common Errors

Pronouncing 'chaya' as 'chāya' (long first vowel).
Skipping the middle 'ya' and saying 'cha-pachay'.
Pronouncing 'chay' at the end like 'chai' (tea). It should be a short 'ay' sound.
Using a heavy English 'r' in 'karna'.
Confusing the 'ch' sound with 'sh'.

Difficulty Rating

Reading 8/5

Requires knowledge of Sanskrit-derived technical vocabulary.

Writing 9/5

Spelling and correct auxiliary verb usage are challenging.

Speaking 9/5

Multi-syllabic and difficult to pronounce fluently in a sentence.

Listening 7/5

Clear in formal contexts but easily missed if not familiar with the root.

What to Learn Next

Prerequisites

शरीर (Body) ऊर्जा (Energy) भोजन (Food) करना (To do) बदलना (To change)

Learn Next

कोशिका (Cell) ऊतक (Tissue) हार्मोन (Hormone) ग्रंथि (Gland) विषैला (Toxic)

Advanced

उत्प्रेरक (Catalyst) जैव-रसायन (Biochemistry) संश्लेषण (Synthesis) अवशोषण (Absorption) उत्सर्जन (Excretion)

Grammar to Know

Compound Verbs with 'Karna'

Noun + Karna (e.g., चयापचय + करना).

Transitive Verb Agreement

In past tense: शरीर ने भोजन को चयापचय किया।

Postposition 'Ko'

Specific objects take 'ko': दवा को चयापचय करना।

Gerund as Subject

चयापचय करना स्वास्थ्य के लिए महत्वपूर्ण है।

Adverbial Placement

Adverbs like 'तेजी से' come before the verb.

Examples by Level

मेरा शरीर खाने से ऊर्जा लेता है।

My body takes energy from food.

Simple present tense using 'lena'.

भोजन शरीर के लिए ज़रूरी है।

Food is necessary for the body.

Use of 'ke liye' (for).

पानी पीना सेहत के लिए अच्छा है।

Drinking water is good for health.

Gerund 'peena' as a subject.

मैं फल खाता हूँ।

I eat fruit.

Basic subject-object-verb.

क्या आप स्वस्थ हैं?

Are you healthy?

Interrogative sentence.

दवा खाओ।

Take the medicine.

Imperative form.

दूध पीने से ताकत मिलती है।

Drinking milk gives strength.

Cause and effect with 'se'.

वह बहुत दौड़ता है।

He runs a lot.

Simple present tense.

डॉक्टर ने कहा कि मेरा स्वास्थ्य अच्छा है।

The doctor said my health is good.

Reported speech with 'ki'.

व्यायाम करने से शरीर को लाभ होता है।

Exercising benefits the body.

Using 'se' to show means.

चीनी खाना कम करें।

Reduce eating sugar.

Imperative 'karen' (formal).

मेरा भाई बहुत जल्दी खाना पचाता है।

My brother digests food very quickly.

Use of 'pachānā' (digest).

क्या यह दवा सुरक्षित है?

Is this medicine safe?

Adjective 'surakshit'.

हमें रोज़ टहलना चाहिए।

We should walk every day.

Use of 'chāhiye' (should).

शरीर को ऊर्जा की ज़रूरत होती है।

The body needs energy.

Abstract noun 'zaroorat'.

फल और सब्जियां खाएं।

Eat fruits and vegetables.

Conjunction 'aur'.

विटामिन शरीर को ठीक से काम करने में मदद करते हैं।

Vitamins help the body work properly.

Infinitive + 'mein madad karna'.

कुछ लोगों का शरीर कैलोरी को धीरे-धीरे चयापचय करता है।

Some people's bodies metabolize calories slowly.

Introduction of the target verb.

स्वस्थ रहने के लिए अच्छी नींद ज़रूरी है।

Good sleep is necessary to stay healthy.

'Rane ke liye' (to stay/be).

क्या आपने कभी अपने चयापचय की जांच करवाई है?

Have you ever had your metabolism checked?

Causative structure 'karvayi hai'.

प्रोटीन मांसपेशियों को बनाने में मदद करता है।

Protein helps in building muscles.

Gerund 'banane' (building).

तनाव शरीर पर बुरा असर डालता है।

Stress has a bad effect on the body.

Idiom 'asar daalna'.

वह अपनी सेहत का बहुत ध्यान रखता है।

He takes great care of his health.

Phrase 'dhyaan rakhna'.

जंक फूड से चयापचय खराब हो सकता है।

Junk food can ruin metabolism.

Modal verb 'sakta hai'.

थायराइड की समस्या चयापचय करने की क्षमता को प्रभावित करती है।

Thyroid problems affect the ability to metabolize.

Complex subject with 'ki kshamata'.

बढ़ती उम्र के साथ शरीर भोजन को अलग तरह से चयापचय करता है।

With increasing age, the body metabolizes food differently.

Phrase 'ke saath' (with).

वैज्ञानिकों ने चयापचय की प्रक्रिया पर एक नया शोध किया है।

Scientists have conducted new research on the metabolic process.

Perfective tense 'kiya hai'.

मधुमेह में शरीर इंसुलिन का सही उपयोग नहीं कर पाता।

In diabetes, the body cannot use insulin correctly.

Compound verb 'upyog karna'.

क्या व्यायाम वास्तव में चयापचय को तेज करता है?

Does exercise really speed up metabolism?

Adverb 'vaastav mein' (really).

दवाओं को चयापचय करने के लिए यकृत स्वस्थ होना चाहिए।

The liver must be healthy to metabolize drugs.

Condition 'hona chahiye'.

मोटापा चयापचय संबंधी विकारों का कारण बन सकता है।

Obesity can cause metabolic disorders.

Adjective 'sambandhi' (related to).

नियमित उपवास से चयापचय में सुधार होता है।

Regular fasting improves metabolism.

Abstract noun 'sudhaar' (improvement).

यकृत ग्लूकोज को ग्लाइकोजन के रूप में चयापचय करके संग्रहीत करता है।

The liver metabolizes glucose and stores it as glycogen.

Conjunctive participle 'karke'.

एंजाइमों की कमी के कारण शरीर कुछ रसायनों को चयापचय नहीं कर पाता।

Due to a lack of enzymes, the body cannot metabolize certain chemicals.

Compound postposition 'ke kaaran'.

यह शोध पत्र चयापचय करने की विभिन्न विधियों का विश्लेषण करता है।

This research paper analyzes different methods of metabolizing.

Formal verb 'vishleshan karna'.

कोशिकीय स्तर पर, चयापचय करना जीवन की आधारशिला है।

At the cellular level, metabolizing is the cornerstone of life.

Adjectival phrase 'koshikiya star par'.

विषाक्तता तब होती है जब शरीर जहर को चयापचय करने में विफल रहता है।

Toxicity occurs when the body fails to metabolize the poison.

Conditional 'tab... jab'.

हार्मोनल असंतुलन शरीर की चयापचय करने की दर को बिगाड़ सकता है।

Hormonal imbalance can disrupt the body's metabolic rate.

Verb 'bigaadna' (to spoil/disrupt).

क्या मानव शरीर प्लास्टिक जैसे सिंथेटिक पदार्थों को चयापचय कर सकता है?

Can the human body metabolize synthetic substances like plastic?

Interrogative with 'kya'.

चयापचय करने की प्रक्रिया में गर्मी का उत्पादन एक स्वाभाविक परिणाम है।

Heat production is a natural consequence of the metabolic process.

Noun phrase 'swabhavik parinaam'.

चयापचय करना केवल ऊर्जा उत्पादन नहीं, बल्कि जैविक अस्तित्व का सार है।

Metabolizing is not just energy production, but the essence of biological existence.

Correlative 'na keval... balki'.

आनुवंशिक उत्परिवर्तन शरीर की विशिष्ट अमीनो एसिड को चयापचय करने की क्षमता को बाधित कर सकते हैं।

Genetic mutations can inhibit the body's ability to metabolize specific amino acids.

Complex noun phrase as subject.

फार्माकोकाइनेटिक्स इस बात का अध्ययन है कि शरीर किसी औषधि को कैसे चयापचय करता है।

Pharmacokinetics is the study of how the body metabolizes a drug.

Technical definition structure.

सूक्ष्मजीवों द्वारा अपशिष्ट को चयापचय करने की क्षमता पर्यावरण संरक्षण में क्रांतिकारी हो सकती है।

The ability of microbes to metabolize waste could be revolutionary in environmental protection.

Passive-style agent with 'dwara'.

चयापचय करने की दर और दीर्घायु के बीच के संबंध पर अभी भी बहस जारी है।

The link between metabolic rate and longevity is still under debate.

Noun phrase 'ke beech ka sambandh'.

जटिल कार्बोहाइड्रेट को चयापचय करने में शरीर को सरल शर्करा की तुलना में अधिक समय लगता है।

The body takes more time to metabolize complex carbohydrates compared to simple sugars.

Comparison using 'ki tulna mein'.

यदि यकृत क्षतिग्रस्त हो, तो वह अमोनिया को यूरिया में चयापचय करने में असमर्थ हो जाता है।

If the liver is damaged, it becomes unable to metabolize ammonia into urea.

Conditional 'yadi... toh'.

मानव इतिहास में चयापचय करने की क्षमता ने हमारे आहार और विकास को आकार दिया है।

In human history, the ability to metabolize has shaped our diet and evolution.

Present perfect tense 'aakaar diya hai'.

Synonyms

उपापचय करना पचाना संसाधित करना ऊर्जा में बदलना आत्मसात करना परिवर्तित करना विखंडित करना उपयोग करना

Antonyms

संग्रहीत करना संचित करना उत्सर्जित करना अपरिवर्तित रखना

Common Collocations

धीमी गति से चयापचय करना

कुशलतापूर्वक चयापचय करना

दवाओं को चयापचय करना

शर्करा को चयापचय करना

पोषक तत्वों को चयापचय करना

तेजी से चयापचय करना

ठीक से चयापचय न करना

जहरीले पदार्थों को चयापचय करना

कैफीन को चयापचय करना

कोशिका स्तर पर चयापचय करना

Common Phrases

चयापचय दर

— Metabolic rate. The speed at which the body processes energy.

मेरी चयापचय दर बहुत अधिक है।

चयापचय विकार

— Metabolic disorder. A disease caused by chemical imbalances.

उसे एक दुर्लभ चयापचय विकार है।

चयापचय प्रक्रिया

— Metabolic process. The sequence of chemical reactions.

चयापचय प्रक्रिया जटिल होती है।

चयापचय स्वास्थ्य

— Metabolic health. The state of one's metabolic functions.

व्यायाम चयापचय स्वास्थ्य के लिए अच्छा है।

चयापचय मार्ग

— Metabolic pathway. The specific chemical route taken by a substance.

वैज्ञानिक इस चयापचय मार्ग का अध्ययन कर रहे हैं।

चयापचय सक्रिय

— Metabolically active. Tissues that burn energy quickly.

मांसपेशियां चयापचय रूप से सक्रिय होती हैं।

चयापचय उत्पाद

— Metabolic product. Substances created after metabolism.

यूरिया एक चयापचय उत्पाद है।

चयापचय संतुलन

— Metabolic balance. The equilibrium of body chemistry.

शरीर में चयापचय संतुलन बनाए रखना ज़रूरी है।

चयापचय संबंधी

— Metabolic-related. Pertaining to metabolism.

उसे चयापचय संबंधी समस्याएं हैं।

धीमा चयापचय

— Slow metabolism. Common phrase for a low metabolic rate.

धीमा चयापचय वजन बढ़ने का कारण हो सकता है।

Often Confused With

चयापचय करना vs पाचन (Pāchan)

Digestion is only the breakdown of food in the gut. Metabolism is cellular.

चयापचय करना vs अवशोषण (Avshoshan)

Absorption is the taking in of nutrients into the blood, not the chemical processing.

चयापचय करना vs श्वसन (Shwasan)

Respiration is specifically about gas exchange and energy release, a subset of metabolism.

Idioms & Expressions

"हवा पीकर रहना"

— To live on air. Metaphorically having a metabolism that needs almost nothing, though scientifically impossible.

वह इतना कम खाता है, जैसे हवा पीकर रह रहा हो।

Informal

"खून जलाना"

— To burn blood. Used for hard work or extreme stress, related to the metabolic cost of effort.

उसने इस प्रोजेक्ट के लिए अपना खून जलाया है।

Informal

"पेट की आग"

— The fire of the stomach. Refers to hunger and the 'digestive fire' (Jatharagni) in Ayurveda.

गरीब के लिए पेट की आग बुझाना ही सबसे बड़ी चुनौती है।

Literary

"लोहे के चने चबाना"

— To chew iron chickpeas. To do something very difficult, like a hard-to-metabolize task.

यह परीक्षा पास करना लोहे के चने चबाने जैसा है।

Common Idiom

"हजम करना"

— To digest/metabolize. Often used for 'stealing' or 'absorbing' money or insults.

वह रिश्वत के पैसे आसानी से हजम कर गया।

Slang/Informal

"मिट्टी में मिलाना"

— To turn to dust. Complete breakdown/destruction.

उसने मेरी सारी मेहनत मिट्टी में मिला दी।

Common

"जान फूंकना"

— To breathe life into. Like metabolism giving life to a cell.

नई योजना ने कंपनी में जान फूंक दी।

Metaphorical

"पसीना बहाना"

— To sweat. The physical manifestation of active metabolism during work.

सफलता के लिए पसीना बहाना पड़ता है।

Common

"दम तोड़ना"

— To breathe one's last. The cessation of all metabolic activity.

अस्पताल पहुँचते ही उसने दम तोड़ दिया।

Formal/Literary

"रग-रग में होना"

— To be in every vein. Something that is deeply integrated into one's being, like metabolic products.

संगीत उसकी रग-रग में बसा है।

Informal/Poetic

Easily Confused

चयापचय करना vs उपचय (Upchay)

Sounds like Chayapachay.

Upchay is only Anabolism (building up). Chayapachay is the whole process.

उपचय से मांसपेशियों का विकास होता है।

चयापचय करना vs अपचय (Apchay)

Part of the target word.

Apchay is only Catabolism (breaking down).

अपचय ऊर्जा मुक्त करने की प्रक्रिया है।

चयापचय करना vs चयन (Chayan)

Similar starting sound.

Chayan means 'selection'.

उसका चयन टीम में हो गया।

चयापचय करना vs पचाना (Pachana)

Semantic similarity.

Pachana is the physical/chemical breakdown in the stomach.

दूध पचाना आसान नहीं है।

चयापचय करना vs संचय (Sanchay)

Similar ending sound.

Sanchay means 'accumulation' or 'saving'.

धन का संचय करना अच्छी आदत है।

Sentence Patterns

[Subject] [Object] को चयापचय करता है।

शरीर चीनी को चयापचय करता है।

[Subject] [Adverb] चयापचय करने में सक्षम है।

वह तेजी से चयापचय करने में सक्षम है।

[Object] को चयापचय करने की दर [Variable] पर निर्भर करती है।

वसा को चयापचय करने की दर व्यायाम पर निर्भर करती है।

[Subject] [Object] को चयापचय करके [Result] बनाता है।

यकृत अमोनिया को चयापचय करके यूरिया बनाता है।

[Gerund] की प्रक्रिया [Context] में अत्यंत महत्वपूर्ण है।

चयापचय करने की प्रक्रिया जीवन के लिए अत्यंत महत्वपूर्ण है।

यद्यपि [Subject] [Object] को चयापचय करता है, तथापि...

यद्यपि शरीर इसे चयापचय करता है, तथापि यह हानिकारक है।

[Subject] को [Object] चयापचय करने की ज़रूरत है।

मरीज को दवा चयापचय करने की ज़रूरत है।

बिना [Object] को चयापचय किए, [Negative Result] होगा।

बिना भोजन को चयापचय किए, कमजोरी होगी।

Word Family

Nouns

चयापचय (Metabolism)

चयापचयी (Metabolite)

चय (Anabolism)

अपचय (Catabolism)

Verbs

चयापचय करना (To metabolize)

चयापचय होना (To be metabolized)

Adjectives

चयापचयी (Metabolic)

चयापचय संबंधी (Metabolism-related)

पाचन (Digestion)

श्वसन (Respiration)

ऊर्जा (Energy)

कोशिका (Cell)

एंजाइम (Enzyme)

How to Use It

frequency

Low in daily speech, High in academic/medical Hindi.

Common Mistakes

Using 'चयापचय' for 'digestion'. → पाचन
Metabolism happens in cells; digestion happens in the stomach. Don't mix them up in a test!
Spelling it as 'चायापचय'. → चयापचय
The first 'cha' does not have an 'aa' matra. It's a common mistake even for native speakers.
Saying 'चयापचय होना' when 'करना' is needed. → चयापचय करना
Use 'करना' when the subject (like the liver) is actively doing the work.
Mispronouncing 'chay' as 'chai'. → chay (short)
It's not the word for tea. The final sound is 'ay' as in 'pay'.
Using it for non-living things. → संसाधित करना
Computers process data, they don't 'chayapachay' it. Use this term only for biology.

Tips

Verb Agreement

Remember that in the perfective tense (past), the verb 'किया' will agree with the object if 'ने' is used. For example, 'शरीर ने शर्करा (fem.) को चयापचय किया' - wait, 'किया' actually stays masculine because 'चयापचय' is masculine. This is a tricky point!

The 'Ya' Sound

Ensure you don't turn 'chaya' into 'chai'. Keep the 'a' sound at the end of 'ya' very short and distinct. Practice: Cha-Ya, Cha-Ya.

Root Words

Learning 'Chaya' (build) and 'Apachaya' (break) separately will help you understand other scientific Hindi words related to growth and decay.

Clinical Use

When at a pharmacy in India, if you want to sound very precise about a drug's effect on your system, you can ask about its 'चयापचय'.

Spelling

The word is spelled with all single 'ya's. No half-letters or complex ligatures are needed, which makes the spelling surprisingly logical once you know it.

Avoid Overuse

Don't use this word more than once in a short paragraph. It's a 'heavy' word that can make your writing feel clunky if overused. Use synonyms like 'ऊर्जा उत्पादन' for variety.

The Yin-Yang

Think of metabolism as the Yin-Yang of the body. 'Chaya' is building, 'Apachaya' is breaking. The word itself contains both sides of the balance.

News Keywords

In news reports about 'Lifestyle Diseases' (जीवनशैली की बीमारियां), 'चयापचय' is a high-frequency keyword. Listen for it alongside 'मधुमेह' (diabetes).

Formal Debates

If you are participating in a Hindi debate about health or environment, using this word will significantly boost your 'vocabulary' score.

Global Hindi

This word is standard across India, Fiji, Mauritius, and Nepal in formal Hindi/Nepali contexts, making it a very versatile technical term.

Memorize It

Mnemonic

Think of 'Chaya' (a girl building a tower) and 'Apa-chaya' (the tower falling down). Together, Chaya-pachay is the building and breaking of energy.

Visual Association

Imagine a factory where raw materials (food) come in, are broken down (apachaya), and new products (tissues) are built (chaya).

Word Web

Biology Chemistry Health Energy Liver Cells Food Enzymes

Challenge

Try to explain your favorite workout using the word 'चयापचय करना' to describe how your body is burning calories.

Word Origin

Derived from Sanskrit. It is a 'Sandhi' (combination) of two words: 'Chaya' and 'Apachaya'.

Original meaning: 'Chaya' means to heap up or build (Anabolism). 'Apachaya' means to waste away or break down (Catabolism).

Indo-Aryan (Sanskrit-based Hindi).

Cultural Context

No specific sensitivities, but avoid using it in casual social settings as it might seem overly pedantic or 'nerdy'.

English speakers often use 'metabolism' to mean 'how much I can eat without getting fat.' In Hindi, 'चयापचय' is strictly more scientific.

NCERT Biology Textbooks (Standard source) Health segments on Aaj Tak or NDTV India Scientific journals like 'Vigyan Pragati'

Practice in Real Life

Real-World Contexts

Medical Diagnosis

चयापचय विकार
रक्त शर्करा
इंसुलिन प्रतिरोध
यकृत की जांच

Fitness Coaching

कैलोरी जलाना
मांसपेशियों का निर्माण
चयापचय दर बढ़ाना
संतुलित आहार

Biology Class

कोशिकीय श्वसन
एंजाइम प्रतिक्रिया
एटीपी उत्पादन
जैव-अणु

Environmental Science

जैव-अपघटन
प्लास्टिक चयापचय
प्रदूषक तत्व
सूक्ष्मजीव

Pharmacology

दवा का प्रभाव
विषहरण
यकृत एंजाइम
औषधि चयापचय

Conversation Starters

"क्या आपको लगता है कि उम्र के साथ चयापचय करना कठिन हो जाता है?"

"क्या आप जानते हैं कि कौन से खाद्य पदार्थ चयापचय को तेज करते हैं?"

"क्या आपने कभी चयापचय संबंधी समस्याओं के बारे में पढ़ा है?"

"यकृत शरीर में दवाओं को कैसे चयापचय करता है, क्या आपको पता है?"

"क्या भविष्य में इंसान प्लास्टिक को चयापचय कर पाएंगे?"

Journal Prompts

आज मैंने अपने चयापचय स्वास्थ्य को सुधारने के लिए क्या किया? विस्तार से लिखें।

यदि आप अपने शरीर के भीतर एक कोशिका होते, तो आप चयापचय करने की प्रक्रिया को कैसे देखते?

भोजन और ऊर्जा के बीच के संबंध पर अपने विचार लिखें, 'चयापचय' शब्द का प्रयोग करें।

क्या विज्ञान चयापचय दर को कृत्रिम रूप से बदल सकता है? इसके फायदों और नुकसानों पर चर्चा करें।

एक काल्पनिक कहानी लिखें जहाँ एक इंसान धातु को चयापचय कर सकता है।

Frequently Asked Questions

10 questions

In Hindi, both terms are used interchangeably for 'metabolism'. 'चयापचय' is more common in general formal Hindi, while 'उपापचय' is frequently found in specific biology textbooks. Both are correct C1-level words.

No, that would be incorrect. For a car, you would use 'ईंधन जलाना' (burning fuel) or 'खपत करना' (consuming). 'चयापचय करना' is strictly biological.

'चयापचय' is a noun. To make it a verb, you must add 'करना' (to do) or 'होना' (to happen). This is a common structure for Sanskrit-derived words in Hindi.

You say 'चयापचय दर' (chayāpachay dar). 'Dar' means rate.

Ayurveda traditionally uses terms like 'Agni' or 'Dhatu-paka', but modern Ayurvedic practitioners often use 'चयापचय' to explain these concepts to students and patients.

Because it is a technical, multi-syllabic, Sanskrit-derived term that is not used in everyday casual conversation. Mastering it shows a high level of academic Hindi proficiency.

Since it uses 'karna', you use 'ne' with the subject: 'उसने भोजन को चयापचय किया' (He metabolized the food).

Yes, in very formal literature, you can use it to describe processing complex information, but 'आत्मसात करना' (assimilate) is much more natural for that.

A metabolite is called 'चयापचयी' (chayāpachayī) or 'उपापचयी'.

Almost never, unless the movie is about a doctor or a scientist. Bollywood Hindi tends to be much more colloquial.