pollution control
noun
The control of levels of pollution entering the environment; an instance of this.
Origin
1920s; earliest use found in The Ironwood Daily Globe.
- protochordate
- protocloud
- protocluster
- protocneme
- protococcal
- defectiveness
- defector
- defeminise
- defeminize
- defence
- Defence Force
- defence in depth
- defenceless
- defencelessly
- defencelessness
- defenceman
- defence mechanism
- defend
- defendable
- defendant
- defender
- Defender of the Faith
- defenestrate
- defenestration
- defense