biodegrade

/ˌbaɪoʊdɪˈɡreɪd/
verb
  1. To break down or decompose naturally by the action of living organisms, such as bacteria or fungi, usually without harming the environment.
    • Many plastic bags do not biodegrade easily and can stay in landfills for hundreds of years.
    • Leaves and food scraps biodegrade quickly in a compost pile, turning into rich soil.
    • The company developed a new material that will biodegrade within a few months after being thrown away.
Antonyms
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