1. unpolluted - Adjective
2. unpolluted - Verb
3. unpolluted - Adjective Satellite
free from admixture with noxious elements; clean
Source: WordNetunpolluted streams Source: Internet
a contaminated lake Source: Internet
Before 1860, unpolluted tree trunks were often covered in pale lichens ; polluted trunks were bare, and often nearly black. Source: Internet
But, O gracious Neptune, I, for my part, while I am yet alive, arise up and depart out of this sacred place; though Antipater and the Macedonians have not left so much as the temple unpolluted." Source: Internet
Scientific expeditions in 1996 and 2006 described the lagoon and surrounding waters of Diego Garcia, along with the rest of the Chagos Archipelago, as "exceptionally unpolluted" and "pristine". Source: Internet
The beautiful, unpolluted beaches on small coral islands, blue waters and sunsets attract tourists worldwide, bringing in about $325 million a year. Source: Internet