Meaning of the word unpolluted in English

What does unpolluted mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

unpolluted

US /ˌʌn.pəˈluː.t̬ɪd/
UK /ˌʌn.pəˈluː.t̬ɪd/

Adjective

1.

not affected by pollution (= damage caused to water, air, etc. by harmful substances or waste):

Example:
In areas with unpolluted air, tree branches are often covered with grey, brown and green lichen.
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