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pollution
Noun
Meaning
• The
presence
of
harmful
substances in the
environment
.
Examples
• Air
pollution
is a
serious
health
concern
.
• The river suffers from
severe
pollution
.
• Measures are taken to
reduce
pollution
.
Add
pollution
Noun
Meaning
• The
presence
of
harmful
substances in the
environment
.
Examples
• Air
pollution
is a
serious
health
concern
.
• The river suffers from
severe
pollution
.
• Measures are taken to
reduce
pollution
.