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Featured Word B2

biomass (adjective)

Biomass refers to organic material derived from living or recently living organisms, such as plants and animals. In an environmental and energy context, it specifically describes these materials when used as a renewable fuel source to produce heat or electricity.

💬 Example

"The local farm uses agricultural waste as biomass to heat their greenhouses."

💡 Memory Tip

Think of a BIG animal (BIO) that has a lot of MASS. This helps connect 'bio' (life) with 'mass' (weight/quantity) and re...

🏛️ Origin

🔗 Synonyms
organic matter biological material feedstock renewable resource vegetation
⚠️ Common Mistakes

Using 'biomass' as an adjective directly. → Use phrases like 'energy from biomass' or 'biomass fuel'.

Treating 'biomass' as countable. → Use 'biomass' as an uncountable noun (e.g., 'a lot of biomass').

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