biodegradable
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.
Ejemplos
3 de 5We started using biodegradable trash bags to reduce our household environmental footprint.
We started using biodegradable trash bags to reduce our household environmental footprint.
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.
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.
Antónimos
Familia de palabras
Truco para recordar
Break it into parts: 'Bio' (living things like bacteria) + 'degrade' (break down) + 'able' (can be). Living things can break it down.
Quiz rápido
The company switched to ____ packaging to minimize its long-term impact on the local ecosystem.
¡Correcto!
La respuesta correcta es: biodegradable
Ejemplos
We started using biodegradable trash bags to reduce our household environmental footprint.
everydayWe started using biodegradable trash bags to reduce our household environmental footprint.
The municipality has mandated that all single-use catering supplies must be biodegradable.
formalThe municipality has mandated that all single-use catering supplies must be biodegradable.
I think these coffee cups are biodegradable, so you can just toss them in the compost bin.
informalI think these coffee cups are biodegradable, so you can just toss them in the compost bin.
The study investigates the metabolic pathways through which microorganisms break down biodegradable polymers in anaerobic conditions.
academicThe study investigates the metabolic pathways through which microorganisms break down biodegradable polymers in anaerobic conditions.
Investing in biodegradable packaging has significantly enhanced our corporate social responsibility profile.
businessInvesting in biodegradable packaging has significantly enhanced our corporate social responsibility profile.
Antónimos
Familia de palabras
Colocaciones comunes
Frases Comunes
100% biodegradable
100% biodegradable
biodegradable and compostable
biodegradable and compostable
certified biodegradable
certified biodegradable
Se confunde a menudo con
While all compostable materials are biodegradable, not all biodegradable materials are compostable; the latter must break down into nutrient-rich soil in specific settings.
Recyclable materials are processed by humans to be reused, whereas biodegradable materials decompose naturally via biological agents.
Notas de uso
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.
Errores comunes
Learners often use 'degradable' interchangeably with 'biodegradable', but 'degradable' can refer to chemical or physical breakdown (like by sunlight), whereas 'biodegradable' requires living organisms.
Truco para recordar
Break it into parts: 'Bio' (living things like bacteria) + 'degrade' (break down) + 'able' (can be). Living things can break it down.
Origen de la palabra
Derived from the Greek 'bios' (life) combined with the English 'degradable' (from Latin de- 'down' + gradus 'step'), first appearing in the mid-20th century.
Patrones gramaticales
Contexto cultural
In contemporary Western society, the 'biodegradable' label is a powerful tool for 'green marketing' driven by consumer concern over plastic pollution.
Quiz rápido
The company switched to ____ packaging to minimize its long-term impact on the local ecosystem.
¡Correcto!
La respuesta correcta es: biodegradable
Vocabulario relacionado
Palabras relacionadas
proceed
C1The noun form, typically used in the plural 'proceeds,' refers to the total amount of money received from a particular event, sale, or activity. It is a formal term used in academic, legal, and business contexts to describe the result of a financial transaction or fundraising effort.
individual
C1Relating to a single person or thing as distinct from a group. It describes something that is intended for, or used by, one person rather than a collective entity.
appropriately
B2To perform an action in a manner that is suitable, right, or proper for a particular situation, person, or occasion. It implies following specific social norms, professional standards, or logical requirements.
region
B2A region is an area of land that has common features, such as geography, climate, or culture, which distinguish it from other areas. It can refer to a large part of a country or the world and is often used in administrative or scientific contexts to organize space.
resource
B2A stock or supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively. In academic and informational contexts, it refers to a source of information or expertise used to support research or learning.
to
A1Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.
and
A1A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.
a
A1A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.
that
A1This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.
I
A1The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.
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