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Definitions

unpolluted

















Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They all depend upon clean, unpolluted water channeled from the rainwater running through that territory into the rivers and streams.

From Literature

All of these, however unpolluted, contain their own microbial worlds.

From Salon

"We argue that at low metallicity -- galaxy environments that are relatively unpolluted -- there is a 10-million-year delay in the start of strong superwinds, which, in turn, results in higher star formation."

From Science Daily

The very first galaxies should therefore be "unpolluted" by heavy elements.

From Science Daily

Without them, we cannot ensure stable global food systems and economies, let alone provide clean air and unpolluted water for the eight billion people who inhabit this planet.

From Scientific American