
1) Acid rain component 2) Air impurity 3) Contaminant 4) Waste 5) Waste material 6) Waste matter 7) Waste product
Found on
https://www.crosswordclues.com/clue/pollutant

1) Ash 2) Cfc 3) Chlorofluorocarbon 4) Ddt 5) Dichlorodiphenyltrichloroetha 6) Halon 7) Poison
Found on
https://www.crosswordclues.com/clue/pollutant

A pollutant is a substance or energy introduced into the environment that has undesired effects, or adversely affects the usefulness of a resource. A pollutant may cause long- or short-term damage by changing the growth rate of plant or animal species, or by interfering with human amenities, comfort, health, or property values. Some pollutants are...
Found on
http://en.wikipedia.org/wiki/Pollutant

A substance that contaminates an environment.
Found on
http://www.chemicalglossary.net/definition/1302-Pollutant

A particular chemical or form of energy that can adversely affect the health, survival, or activities of humans or other living organisms.
Found on
http://www.daviddarling.info/encyclopedia/P/AE_pollutant.html

An undesired contaminant that results in pollution. ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973

a substance that is present in concentrations that may harm organisms (humans, plants and animals) or exceed an environmental quality standard. The term is frequently used synonymously with contaminant.
Found on
http://www.encyclo.co.uk/local/21348

(1) Something that pollutes, especially a waste material that contaminates air, soil, or water. (2) Any solute or cause of change in physical properties that renders water unfit for a given use.
Found on
http://www.encyclo.co.uk/local/21804

Strictly too much of any substance in the wrong place or at the wrong time is a pollutant. More specifically, atmospheric pollution may be defined as the
Found on
http://www.encyclo.co.uk/local/22268

EPER: individual substance or group of substance listed [into a specific selection of substances or category of substances][which can harm or affect the environment]; a potentially harmful agent that occurs in the environment as a result of human action
Found on
http://www.encyclo.co.uk/visitor-contributions.php

Generally, any substance introduced into the environment that adversely affects the usefulness of a resource or the health of humans, animals, or ecosystems..
Found on
http://www.encyclo.co.uk/visitor-contributions.php

is, strictly, too much of any substance in the wrong place or at the wrong time
Found on
http://www.epaw.co.uk/EPT/glossary.html

Type: Term Pronunciation: pŏ-lū′tănt Definitions: 1. An undesired contaminant that results in pollution.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=70757

a chemical or substance that causes harm in the environment
Found on
http://www.oasisenviro.co.uk/Glossary%20N%20to%20R.htm

A substance that has a harmful effect on the health, survival, or activities of humans or other living organisms.
Found on
http://www.physicalgeography.net/physgeoglos/p.html

[
n] - waste matter that contaminates the water or air or soil
Found on
http://www.webdictionary.co.uk/definition.php?query=pollutant

pollutant Any substance, as certain chemicals or waste products, that renders the air, soil, water, or other natural resource harmful or unsuitable for a specific purpose.
Found on
http://www.wordinfo.info/words/index/info/view_unit/1221/

Generally, any substance introduced into the environment that adversely affects the usefulness of a resource or the health of humans, animals, or ecosystems..
Found on
https://www.encyclo.co.uk/local/20094
noun waste matter that contaminates the water or air or soil
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.