7
filtering(noun, refinement, purification, abstersion)
7
filtration(noun, refinement, purification, abstersion)
6
purification(noun, filtering, cleaning up, nature safe)
6
refinement(noun, filtering, cleaning up, nature safe)
6
refining(noun, refinement, purification, abstersion)
5
distillation(noun, refinement, purification, abstersion)
4
cleaning(noun, refinement, purification, abstersion)
4
cleaning up(noun, refinement, purification, abstersion)
4
cleansing(noun, refinement, purification, abstersion)
4
defecating(noun, refinement, purification, abstersion)
3
defecation(noun, refinement, purification, abstersion)
1
ablutions(noun, refinement, purification, abstersion)
1
abstersion(noun, filtering, cleaning up, nature safe)
1
clarification(noun, refinement, purification, abstersion)
1
depuration(noun, refinement, purification, abstersion)
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APASmart Define. (1970). industrial effluents thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/industrial_effluents/thesaurus/antonyms
ChicagoSmart Define. 1970. "industrial effluents thesaurus" https://smartdefine.org/industrial_effluents/thesaurus/antonyms (accessed September 20, 2026).
HarvardSmart Define 1970, industrial effluents thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/industrial_effluents/thesaurus/antonyms>.
MLASmart Define. "industrial effluents thesaurus" 1 January 1970. Web. 20 September 2026. <https://smartdefine.org/industrial_effluents/thesaurus/antonyms>