Meaning : Undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities.
Meaning : The state of being polluted.
Synonyms : befoulment, defilement
Meaning : The act of contaminating or polluting. Including (either intentionally or accidentally) unwanted substances or factors.
Synonyms : contamination
The removal of contaminants.
decontaminationPollution ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Pollution ka matlab kya hota hai?