contaminated Meaning, Definition & Usage

  1. verb make impure
    foul; pollute; contaminate.
    • The industrial wastes polluted the lake
  2. verb make radioactive by adding radioactive material
    contaminate.
    • Don't drink the water--it's contaminated
  3. adjective corrupted by contact or association
    • contaminated evidence
  4. adjective satellite rendered unwholesome by contaminants and pollution
    polluted.
    • had to boil the contaminated water
    • polluted lakes and streams

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