C1 adjective خنثی

biodegradable

/ˌbaɪ.əʊ.dɪˈɡreɪ.də.bəl/

Describes a substance or object that is capable of being decomposed by bacteria or other living organisms, thereby avoiding environmental pollution. In advanced contexts, it specifically refers to materials that can return to nature safely within a reasonably short period.

مثال‌ها

3 از 5
1

We started using biodegradable trash bags to reduce our household environmental footprint.

We started using biodegradable trash bags to reduce our household environmental footprint.

2

The municipality has mandated that all single-use catering supplies must be biodegradable.

The municipality has mandated that all single-use catering supplies must be biodegradable.

3

I think these coffee cups are biodegradable, so you can just toss them in the compost bin.

I think these coffee cups are biodegradable, so you can just toss them in the compost bin.

خانواده کلمه

اسم
biodegradability
Verb
biodegrade
قید
biodegradably
صفت
biodegradable
مرتبط
biodegradation
💡

راهنمای حفظ

Break it into parts: 'Bio' (living things like bacteria) + 'degrade' (break down) + 'able' (can be). Living things can break it down.

آزمون سریع

The company switched to ____ packaging to minimize its long-term impact on the local ecosystem.

درسته!

پاسخ صحیح این است: biodegradable

مثال‌ها

1

We started using biodegradable trash bags to reduce our household environmental footprint.

everyday

We started using biodegradable trash bags to reduce our household environmental footprint.

2

The municipality has mandated that all single-use catering supplies must be biodegradable.

formal

The municipality has mandated that all single-use catering supplies must be biodegradable.

3

I think these coffee cups are biodegradable, so you can just toss them in the compost bin.

informal

I think these coffee cups are biodegradable, so you can just toss them in the compost bin.

4

The study investigates the metabolic pathways through which microorganisms break down biodegradable polymers in anaerobic conditions.

academic

The study investigates the metabolic pathways through which microorganisms break down biodegradable polymers in anaerobic conditions.

5

Investing in biodegradable packaging has significantly enhanced our corporate social responsibility profile.

business

Investing in biodegradable packaging has significantly enhanced our corporate social responsibility profile.

خانواده کلمه

اسم
biodegradability
Verb
biodegrade
قید
biodegradably
صفت
biodegradable
مرتبط
biodegradation

ترکیب‌های رایج

biodegradable waste biodegradable waste
biodegradable packaging biodegradable packaging
biodegradable plastic biodegradable plastic
biodegradable materials biodegradable materials
biodegradable detergents biodegradable detergents

عبارات رایج

100% biodegradable

100% biodegradable

biodegradable and compostable

biodegradable and compostable

certified biodegradable

certified biodegradable

اغلب اشتباه گرفته می‌شود با

biodegradable vs compostable

While all compostable materials are biodegradable, not all biodegradable materials are compostable; the latter must break down into nutrient-rich soil in specific settings.

biodegradable vs recyclable

Recyclable materials are processed by humans to be reused, whereas biodegradable materials decompose naturally via biological agents.

📝

نکات کاربردی

The term is widely used in environmental science and marketing to signal that a product will not persist in the environment. It is typically used as an attributive adjective before a noun.

⚠️

اشتباهات رایج

Learners often use 'degradable' interchangeably with 'biodegradable', but 'degradable' can refer to chemical or physical breakdown (like by sunlight), whereas 'biodegradable' requires living organisms.

💡

راهنمای حفظ

Break it into parts: 'Bio' (living things like bacteria) + 'degrade' (break down) + 'able' (can be). Living things can break it down.

📖

ریشه کلمه

Derived from the Greek 'bios' (life) combined with the English 'degradable' (from Latin de- 'down' + gradus 'step'), first appearing in the mid-20th century.

الگوهای دستوری

Used typically as an adjective modifying a noun. Does not usually take comparative or superlative forms (rare to say 'more biodegradable').
🌍

بافت فرهنگی

In contemporary Western society, the 'biodegradable' label is a powerful tool for 'green marketing' driven by consumer concern over plastic pollution.

آزمون سریع

The company switched to ____ packaging to minimize its long-term impact on the local ecosystem.

درسته!

پاسخ صحیح این است: biodegradable

لغات مرتبط

ultraducor

C1

An ultraducor is a high-performance technological component or material engineered for the extremely efficient transmission of energy, data, or thermal signals. It is primarily used in advanced physics and aerospace engineering to facilitate flux with near-zero resistance or loss of integrity.

interlaterence

C1

Pertaining to the mutual influence, interaction, or interference occurring between two lateral sides or parallel components of a system. It describes the state where side-by-side elements overlap in function or effect, often used in technical or cognitive analysis.

extrascior

C1

To criticize or censure someone or something with extreme severity, effectively 'stripping away' their reputation or defense. It is frequently used in formal or academic contexts to describe a scathing review or a public denouncement of behavior or policy.

macromotion

C1

Refers to large-scale, visible, or significant movement between two parts that are intended to be fixed or stable. In technical and medical contexts, it specifically describes the displacement of a component, such as a prosthetic implant, relative to its surrounding structure.

repedency

C1

Describing a state or quality of being repetitive or showing a tendency toward recurrence in patterns or behavior. It is frequently utilized in technical or test-specific contexts to analyze the frequency of repeated elements within a sequence.

supercludious

C1

A state of extreme exclusivity or a structural condition of being entirely enclosed and impenetrable to outside influence. It describes a system, group, or physical space that maintains absolute boundaries against external elements.

retortless

C1

To be without a quick, witty, or sharp reply; it describes the state of being unable to respond to a criticism, insult, or clever remark. It implies that someone has been silenced or bested in a verbal exchange.

revictic

C1

A revictic is the formal act or specific instance of replenishing essential provisions, such as food, water, and survival gear, for a group in a remote or confined environment. It refers to both the logistical process of resupplying and the new stock itself within specialized military or historical contexts.

exspircy

C1

The end of a period of time for which something is valid, or the formal termination of a contract, agreement, or biological life. It refers specifically to the moment something ceases to be active or legally binding.

anspirate

C1

In a medical or laboratory context, an anspirate refers to the substance, such as fluid, tissue, or gas, that has been drawn out of a body cavity or organ using suction. It is primarily collected for diagnostic purposes to identify infections, malignancies, or other physiological conditions.

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