Visual meaning of 'unpolluted'? - learn with images, example in daily life

Visual illustration of unpolluted: To remove pollutants from; to purify.

verb

To remove pollutants from; to purify.

"The new water filtration system will unpollute the river, making it safe for swimming and fishing. "

Visual illustration of unpolluted: Not polluted; uncontaminated

adjective

Not polluted; uncontaminated

"The mountain spring offered perfectly unpolluted water, safe to drink straight from the source. "

environment nature