IPA: /pəˈluːtɪŋ/
KK: /pəˈluːtɪŋ/
Causing harm to the environment by introducing harmful substances or waste.
The polluting factories are affecting the air quality in the city.
To make air, water, or land dirty and harmful to living things.
The factory is polluting the river with toxic waste.
Past: polluted
Past Participle: polluted
Polluting → It is formed from "pollut" (from Latin "polluere", meaning to defile or make unclean) and "-ing" (a suffix used to form present participles). The word "polluting" means the act of making something unclean or contaminated.
Think of the Latin word "polluere" which means to make unclean — this helps you remember that polluting refers to the act of making something dirty or contaminated.