Table of Contents
Antonyms
Synonyms
1. nonbiodegradable_pollution
noun. pollution that accumulates in the environment and may appear in the food chain.
Antonyms
Synonyms
2. pollution
noun. ['pəˈluːʃən'] undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities.
3. pollution
noun. ['pəˈluːʃən'] the act of contaminating or polluting; including (either intentionally or accidentally) unwanted substances or factors.