pollution

As nouns the difference between conversation and pollution

is that conversation is conversation while pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

As nouns the difference between decay and pollution

is that decay is the process or result of being gradually decomposed while pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

As a verb decay

is to deteriorate, to get worse, to lose strength or health, to decline in quality.

As nouns the difference between manatee and pollution

is that manatee is any of several plant-eating marine mammals, of family trichechidae, found in tropical regions while pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

As nouns the difference between pollution and determination

is that pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances while determination is determination.

As an adjective toxic

is toxic.

As a noun pollution is

the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

As nouns the difference between pollution and infamy

is that pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances while infamy is the state of being infamous.

Spot is a related term of pollution.

As nouns the difference between spot and pollution

is that spot is while pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

Stain is a synonym of pollution.

As nouns the difference between stain and pollution

is that stain is while pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

As a verb sully

is to soil or stain; to dirty.

As a noun pollution is

the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

As nouns the difference between litter and pollution

is that litter is (countable) a platform mounted on two shafts, or a more elaborate construction, designed to be carried by two (or more) people to transport one (in luxury models sometimes more) third person(s) or (occasionally in the elaborate version) a cargo, such as a religious idol while pollution is the act of polluting or the state of being polluted, especially the contamination of the environment by harmful substances.

As a verb litter

is to drop or throw trash without properly disposing of it (as discarding in public areas rather than trash receptacles).