Hard-working
Unpolluted and hard-working are semantically related. In some cases you can use "Unpolluted" instead an adjective phrase "Hard-working".
Unpolluted
Unpolluted adjective - Free from admixture with noxious elements; clean.
Hard-working and unpolluted are semantically related. Sometimes you can use "Hard-working" instead an adjective "Unpolluted".
Cite this Source
Unpolluted and Hard-working. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/hard-working/unpolluted
Hard-working & Unpolluted. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/hard-working/unpolluted>.
Unpolluted or Hard-working. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/hard-working/unpolluted.