biodegradable

play
adjective bio·de·grad·able \-di-ˈgrā-də-bəl\

Definition of biodegradable

  1. :  capable of being broken down especially into innocuous products by the action of living things (as microorganisms) <biodegradable trash bags>

biodegradability

play \-ˌgrā-də-ˈbi-lə-tē\ noun

biodegradable

noun

biodegradation

play \-ˌde-grə-ˈdā-shən\ noun

biodegrade

play \-di-ˈgrād\ verb

Did You Know?

In biodegradable, with its root grad, "to step or move", and its prefix de- "downward", we get an adjective describing things that can be broken down into basic substances through normal environmental processes. Animal and plant products are normally biodegradable, but mineral substances such as metals, glass, and plastics usually are not. Newly developed biodegradable plastics are now appearing in numerous products. However, "biodegradable" products can vary greatly in how long they take to break down. A loaf of bread may require only a couple of weeks, and a piece of paper may vanish in a couple of months, but some "biodegradable" plastic milk cartons may take four or five years.

1961

First Known Use of biodegradable

1961

Other Biochemistry Terms


BIODEGRADABLE Defined for English Language Learners

biodegradable

play
adjective bio·de·grad·able \-di-ˈgrā-də-bəl\

Definition of biodegradable for English Language Learners

  • : capable of being slowly destroyed and broken down into very small parts by natural processes, bacteria, etc.


BIODEGRADABLE Defined for Kids

biodegradable

play
adjective bio·de·grad·able \ˌbī-ō-di-ˈgrā-də-bəl\

Definition of biodegradable for Students

  1. :  possible to break down into very small harmless parts by the action of living things (as bacteria)


Medical Dictionary

biodegradable

play
adjective bio·de·grad·able \-di-ˈgrād-ə-bəl\

Medical Definition of biodegradable

  1. :  capable of being broken down especially into innocuous products by the action of living things (as microorganisms)

biodegradability

\-ˌgrād-ə-ˈbil-ət-ē\play noun plural

biodegradabilities

biodegradation

\-ˌdeg-rə-ˈdā-shən\play noun

biodegrade

\-di-ˈgrād\play verb

biodegraded

;

biodegrading


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