n. contamination
Definition of contamination in English
Introduction into an environment of toxic agents that have harmful effects on both the living beings inhabiting it and the natural surroundings.
Introduction into an environment of toxic agents that have harmful effects on both the living beings inhabiting it and the natural surroundings.
Presence in the air of a high concentration of substances that are products of either organic or industrial processes and have harmful effects on an environment and the living beings inhabiting it.